| 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 | $84.86 | 9.761% | $93.1432 | $93.14 | $93.15 | $93.10 |
| Purchase #2 | $178.82 | 12.784% | $201.6803 | $201.68 | $201.70 | $201.70 |
| Purchase #3 | $192.29 | 9.373% | $210.3133 | $210.31 | $210.30 | $210.30 |
| Purchase #4 | $149.81 | 6.460% | $159.4877 | $159.49 | $159.50 | $159.50 |
| Purchase #5 | $112.43 | 11.449% | $125.3021 | $125.30 | $125.30 | $125.30 |
| Purchase #6 | $101.98 | 6.150% | $108.2518 | $108.25 | $108.25 | $108.30 |
| Purchase #7 | $7.65 | 4.725% | $8.0115 | $8.01 | $8.00 | $8.00 |
| 7 purchase totals = | $827.84 | $906.1899 | $906.18 | $906.20 | $906.20 | |