| 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 | $58.89 | 10.374% | $64.9992 | $65.00 | $65.00 | $65.00 |
| Purchase #2 | $145.72 | 5.335% | $153.4942 | $153.49 | $153.50 | $153.50 |
| Purchase #3 | $146.46 | 9.685% | $160.6447 | $160.64 | $160.65 | $160.60 |
| Purchase #4 | $140.80 | 11.352% | $156.7836 | $156.78 | $156.80 | $156.80 |
| Purchase #5 | $75.58 | 10.681% | $83.6527 | $83.65 | $83.65 | $83.70 |
| Purchase #6 | $213.44 | 10.731% | $236.3442 | $236.34 | $236.35 | $236.30 |
| Purchase #7 | $124.29 | 12.109% | $139.3403 | $139.34 | $139.35 | $139.30 |
| 7 purchase totals = | $905.18 | $995.2589 | $995.24 | $995.30 | $995.20 | |