| 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 | $212.39 | 12.119% | $238.1295 | $238.13 | $238.15 | $238.10 |
| Purchase #2 | $70.83 | 12.202% | $79.4727 | $79.47 | $79.45 | $79.50 |
| Purchase #3 | $31.50 | 3.290% | $32.5364 | $32.54 | $32.55 | $32.50 |
| Purchase #4 | $169.66 | 6.527% | $180.7337 | $180.73 | $180.75 | $180.70 |
| Purchase #5 | $104.61 | 12.353% | $117.5325 | $117.53 | $117.55 | $117.50 |
| Purchase #6 | $183.79 | 13.106% | $207.8775 | $207.88 | $207.90 | $207.90 |
| Purchase #7 | $87.84 | 8.148% | $94.9972 | $95.00 | $95.00 | $95.00 |
| 7 purchase totals = | $860.62 | $951.2795 | $951.28 | $951.35 | $951.20 | |