| 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 | $95.98 | 5.742% | $101.4912 | $101.49 | $101.50 | $101.50 |
| Purchase #2 | $17.26 | 13.339% | $19.5623 | $19.56 | $19.55 | $19.60 |
| Purchase #3 | $118.66 | 3.169% | $122.4203 | $122.42 | $122.40 | $122.40 |
| Purchase #4 | $158.38 | 13.450% | $179.6821 | $179.68 | $179.70 | $179.70 |
| Purchase #5 | $40.38 | 13.697% | $45.9108 | $45.91 | $45.90 | $45.90 |
| Purchase #6 | $184.71 | 5.395% | $194.6751 | $194.68 | $194.70 | $194.70 |
| Purchase #7 | $79.94 | 5.562% | $84.3863 | $84.39 | $84.40 | $84.40 |
| 7 purchase totals = | $695.31 | $748.1281 | $748.13 | $748.15 | $748.20 | |