| 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 | $188.87 | 8.486% | $204.8975 | $204.90 | $204.90 | $204.90 |
| Purchase #2 | $55.39 | 7.651% | $59.6279 | $59.63 | $59.65 | $59.60 |
| Purchase #3 | $183.68 | 12.671% | $206.9541 | $206.95 | $206.95 | $207.00 |
| Purchase #4 | $143.42 | 10.796% | $158.9036 | $158.90 | $158.90 | $158.90 |
| Purchase #5 | $13.37 | 4.581% | $13.9825 | $13.98 | $14.00 | $14.00 |
| Purchase #6 | $153.47 | 5.819% | $162.4004 | $162.40 | $162.40 | $162.40 |
| Purchase #7 | $175.98 | 9.399% | $192.5204 | $192.52 | $192.50 | $192.50 |
| 7 purchase totals = | $914.18 | $999.2864 | $999.28 | $999.30 | $999.30 | |