| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $13.36 | 4.832% | $14.0056 | $14.01 | $14.00 | $14.00 |
| Purchase #2 | $158.72 | 7.258% | $170.2399 | $170.24 | $170.25 | $170.20 |
| Purchase #3 | $14.51 | 10.317% | $16.007 | $16.01 | $16.00 | $16.00 |
| Purchase #4 | $191.81 | 5.134% | $201.6575 | $201.66 | $201.65 | $201.70 |
| Purchase #5 | $125.57 | 6.371% | $133.5701 | $133.57 | $133.55 | $133.60 |
| Purchase #6 | $210.79 | 6.728% | $224.972 | $224.97 | $224.95 | $225.00 |
| Purchase #7 | $64.31 | 10.711% | $71.1982 | $71.20 | $71.20 | $71.20 |
| 7 purchase totals = | $779.07 | $831.6503 | $831.66 | $831.60 | $831.70 | |