| 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 | $244.73 | 8.544% | $265.6397 | $265.64 | $265.65 | $265.60 |
| Purchase #2 | $58.53 | 6.589% | $62.3865 | $62.39 | $62.40 | $62.40 |
| Purchase #3 | $26.57 | 13.420% | $30.1357 | $30.14 | $30.15 | $30.10 |
| Purchase #4 | $212.41 | 3.611% | $220.0801 | $220.08 | $220.10 | $220.10 |
| Purchase #5 | $178.86 | 5.603% | $188.8815 | $188.88 | $188.90 | $188.90 |
| Purchase #6 | $188.61 | 9.463% | $206.4582 | $206.46 | $206.45 | $206.50 |
| Purchase #7 | $65.35 | 13.513% | $74.1807 | $74.18 | $74.20 | $74.20 |
| 7 purchase totals = | $975.06 | $1,047.7624 | $1,047.77 | $1,047.85 | $1,047.80 | |