| 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 | $169.65 | 9.182% | $185.2273 | $185.23 | $185.25 | $185.20 |
| Purchase #2 | $178.30 | 5.251% | $187.6625 | $187.66 | $187.65 | $187.70 |
| Purchase #3 | $52.89 | 9.719% | $58.0304 | $58.03 | $58.05 | $58.00 |
| Purchase #4 | $107.91 | 9.647% | $118.3201 | $118.32 | $118.30 | $118.30 |
| Purchase #5 | $99.96 | 8.198% | $108.1547 | $108.15 | $108.15 | $108.20 |
| Purchase #6 | $113.65 | 10.344% | $125.406 | $125.41 | $125.40 | $125.40 |
| Purchase #7 | $200.77 | 4.226% | $209.2545 | $209.25 | $209.25 | $209.30 |
| 7 purchase totals = | $923.13 | $992.0555 | $992.05 | $992.05 | $992.10 | |