| 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 | $196.93 | 13.807% | $224.1201 | $224.12 | $224.10 | $224.10 |
| Purchase #2 | $65.91 | 12.495% | $74.1455 | $74.15 | $74.15 | $74.10 |
| Purchase #3 | $203.88 | 11.528% | $227.3833 | $227.38 | $227.40 | $227.40 |
| Purchase #4 | $86.63 | 7.216% | $92.8812 | $92.88 | $92.90 | $92.90 |
| Purchase #5 | $105.85 | 12.873% | $119.4761 | $119.48 | $119.50 | $119.50 |
| Purchase #6 | $39.50 | 12.793% | $44.5532 | $44.55 | $44.55 | $44.60 |
| Purchase #7 | $101.78 | 10.458% | $112.4242 | $112.42 | $112.40 | $112.40 |
| 7 purchase totals = | $800.48 | $894.9836 | $894.98 | $895.00 | $895.00 | |