| 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 | $236.40 | 13.243% | $267.7065 | $267.71 | $267.70 | $267.70 |
| Purchase #2 | $9.94 | 5.119% | $10.4488 | $10.45 | $10.45 | $10.40 |
| Purchase #3 | $159.97 | 3.235% | $165.145 | $165.15 | $165.15 | $165.10 |
| Purchase #4 | $232.73 | 10.244% | $256.5709 | $256.57 | $256.55 | $256.60 |
| Purchase #5 | $41.77 | 11.781% | $46.6909 | $46.69 | $46.70 | $46.70 |
| Purchase #6 | $90.52 | 6.253% | $96.1802 | $96.18 | $96.20 | $96.20 |
| Purchase #7 | $23.36 | 12.321% | $26.2382 | $26.24 | $26.25 | $26.20 |
| 7 purchase totals = | $794.69 | $868.9805 | $868.99 | $869.00 | $868.90 | |