Sharp ER-A410 Instruction Manual page 82

• If the tax is not provided for every cent, modify the tax table by setting the tax for every cent in the
following way.
When setting the tax, consider the minimum breakpoint corresponding to unprovided tax to be the same as the
one corresponding to the tax provided on a large amount.
Sample tax table
Example 8%
Minimum
Tax
breakpoint
.00 .01
.01 .11
.02 .26
.03 .47
.04 .68
.06 .89
.09 1.11
.10 1.26
.11 1.47
.12 1.68
.14 1.89
.17 2.11
From the modified tax table above;
Rate = 8(%), T = $0.01 = 1¢, Q = $0.11 = 11¢, M1 = 1.11, M2 = 2.11, M = 100
80
Modification of the left tax table
Minimum
Tax
breakpoint
.00 .01
.01 .11
T Q
.02 .26
.03 .47
.04 .68
.05 .89
.06 .89
.07 1.11 M1
.08 1.11
.09 1.11
.10 1.26
.11 1.47
.12 1.68
.13 1.89
.14 1.89
.15 2.11
M2
.16 2.11
.17 2.11
Breakpoint
difference (¢)
1
B: Non-cyclic
10 (0.11-0.01)
15 (0.26-0.11)
21 (0.47-0.26)
21 (0.68-0.47)
21 (0.89-0.68)
C: Cyclic-1
0 (0.89-0.89)
22 (1.11-0.89)
0 (1.11-1.11)
0 (1.11-1.11)
15 (1.26-1.11)
21 (1.47-1.26)
21 (1.68-1.47)
21 (1.89-1.68)
D: Cyclic-2
0 (1.89-1.89)
22 (2.11-1.89)
0 (2.11-2.11)
0 (2.11-2.11)