| 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 | $46.39 | 11.395% | $51.6761 | $51.68 | $51.70 | $51.70 |
| Purchase #2 | $151.49 | 9.149% | $165.3498 | $165.35 | $165.35 | $165.30 |
| Purchase #3 | $71.65 | 5.625% | $75.6803 | $75.68 | $75.70 | $75.70 |
| Purchase #4 | $220.72 | 10.867% | $244.7056 | $244.71 | $244.70 | $244.70 |
| Purchase #5 | $149.82 | 7.254% | $160.6879 | $160.69 | $160.70 | $160.70 |
| Purchase #6 | $163.57 | 10.476% | $180.7056 | $180.71 | $180.70 | $180.70 |
| Purchase #7 | $16.92 | 9.840% | $18.5849 | $18.58 | $18.60 | $18.60 |
| 7 purchase totals = | $820.56 | $897.3902 | $897.40 | $897.45 | $897.40 | |