| 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 | $61.35 | 13.233% | $69.4684 | $69.47 | $69.45 | $69.50 |
| Purchase #2 | $12.79 | 10.808% | $14.1723 | $14.17 | $14.15 | $14.20 |
| Purchase #3 | $39.86 | 10.467% | $44.0321 | $44.03 | $44.05 | $44.00 |
| Purchase #4 | $145.84 | 3.847% | $151.4505 | $151.45 | $151.45 | $151.50 |
| Purchase #5 | $195.50 | 8.438% | $211.9963 | $212.00 | $212.00 | $212.00 |
| Purchase #6 | $149.35 | 6.237% | $158.665 | $158.67 | $158.65 | $158.70 |
| Purchase #7 | $197.27 | 7.659% | $212.3789 | $212.38 | $212.40 | $212.40 |
| 7 purchase totals = | $801.96 | $862.1635 | $862.17 | $862.15 | $862.30 | |