| 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 | $156.76 | 12.249% | $175.9615 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $26.37 | 10.624% | $29.1715 | $29.17 | $29.15 | $29.20 |
| Purchase #3 | $87.81 | 4.271% | $91.5604 | $91.56 | $91.55 | $91.60 |
| Purchase #4 | $48.30 | 7.383% | $51.866 | $51.87 | $51.85 | $51.90 |
| Purchase #5 | $185.57 | 4.148% | $193.2674 | $193.27 | $193.25 | $193.30 |
| Purchase #6 | $228.90 | 13.819% | $260.5317 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $44.40 | 6.193% | $47.1497 | $47.15 | $47.15 | $47.10 |
| 7 purchase totals = | $778.11 | $849.5082 | $849.51 | $849.45 | $849.60 | |