| 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 | $95.43 | 12.827% | $107.6708 | $107.67 | $107.65 | $107.70 |
| Purchase #2 | $183.94 | 4.267% | $191.7887 | $191.79 | $191.80 | $191.80 |
| Purchase #3 | $123.67 | 6.209% | $131.3487 | $131.35 | $131.35 | $131.30 |
| Purchase #4 | $244.91 | 4.478% | $255.8771 | $255.88 | $255.90 | $255.90 |
| Purchase #5 | $38.91 | 13.542% | $44.1792 | $44.18 | $44.20 | $44.20 |
| Purchase #6 | $104.45 | 13.348% | $118.392 | $118.39 | $118.40 | $118.40 |
| Purchase #7 | $95.86 | 6.817% | $102.3948 | $102.39 | $102.40 | $102.40 |
| 7 purchase totals = | $887.17 | $951.6513 | $951.65 | $951.70 | $951.70 | |