| 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 | $59.54 | 10.648% | $65.8798 | $65.88 | $65.90 | $65.90 |
| Purchase #2 | $53.34 | 12.777% | $60.1553 | $60.16 | $60.15 | $60.20 |
| Purchase #3 | $69.66 | 7.828% | $75.113 | $75.11 | $75.10 | $75.10 |
| Purchase #4 | $168.30 | 7.385% | $180.729 | $180.73 | $180.75 | $180.70 |
| Purchase #5 | $178.76 | 11.182% | $198.7489 | $198.75 | $198.75 | $198.70 |
| Purchase #6 | $225.84 | 13.632% | $256.6265 | $256.63 | $256.65 | $256.60 |
| Purchase #7 | $59.33 | 3.322% | $61.3009 | $61.30 | $61.30 | $61.30 |
| 7 purchase totals = | $814.77 | $898.5534 | $898.56 | $898.60 | $898.50 | |