| 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 | $148.82 | 11.636% | $166.1367 | $166.14 | $166.15 | $166.10 |
| Purchase #2 | $95.56 | 10.640% | $105.7276 | $105.73 | $105.75 | $105.70 |
| Purchase #3 | $207.83 | 3.395% | $214.8858 | $214.89 | $214.90 | $214.90 |
| Purchase #4 | $25.84 | 5.839% | $27.3488 | $27.35 | $27.35 | $27.30 |
| Purchase #5 | $70.79 | 7.259% | $75.9286 | $75.93 | $75.95 | $75.90 |
| Purchase #6 | $206.45 | 9.204% | $225.4517 | $225.45 | $225.45 | $225.50 |
| Purchase #7 | $112.66 | 10.625% | $124.6301 | $124.63 | $124.65 | $124.60 |
| 7 purchase totals = | $867.95 | $940.1093 | $940.12 | $940.20 | $940.00 | |