| 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 | $92.79 | 5.417% | $97.8164 | $97.82 | $97.80 | $97.80 |
| Purchase #2 | $116.39 | 7.532% | $125.1565 | $125.16 | $125.15 | $125.20 |
| Purchase #3 | $47.92 | 6.395% | $50.9845 | $50.98 | $51.00 | $51.00 |
| Purchase #4 | $66.34 | 8.521% | $71.9928 | $71.99 | $72.00 | $72.00 |
| Purchase #5 | $224.37 | 10.792% | $248.584 | $248.58 | $248.60 | $248.60 |
| Purchase #6 | $117.35 | 9.239% | $128.192 | $128.19 | $128.20 | $128.20 |
| Purchase #7 | $215.86 | 5.764% | $228.3022 | $228.30 | $228.30 | $228.30 |
| 7 purchase totals = | $881.02 | $951.0284 | $951.02 | $951.05 | $951.10 | |