| 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 | $44.52 | 7.460% | $47.8412 | $47.84 | $47.85 | $47.80 |
| Purchase #2 | $149.87 | 13.345% | $169.8702 | $169.87 | $169.85 | $169.90 |
| Purchase #3 | $62.89 | 3.860% | $65.3176 | $65.32 | $65.30 | $65.30 |
| Purchase #4 | $126.42 | 13.290% | $143.2212 | $143.22 | $143.20 | $143.20 |
| Purchase #5 | $6.52 | 8.757% | $7.091 | $7.09 | $7.10 | $7.10 |
| Purchase #6 | $163.87 | 12.653% | $184.6045 | $184.60 | $184.60 | $184.60 |
| Purchase #7 | $244.90 | 13.837% | $278.7868 | $278.79 | $278.80 | $278.80 |
| 7 purchase totals = | $798.99 | $896.7325 | $896.73 | $896.70 | $896.70 | |