| 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 | $120.95 | 4.294% | $126.1436 | $126.14 | $126.15 | $126.10 |
| Purchase #2 | $234.56 | 4.377% | $244.8267 | $244.83 | $244.85 | $244.80 |
| Purchase #3 | $59.96 | 8.651% | $65.1471 | $65.15 | $65.15 | $65.10 |
| Purchase #4 | $159.97 | 11.617% | $178.5537 | $178.55 | $178.55 | $178.60 |
| Purchase #5 | $219.69 | 3.643% | $227.6933 | $227.69 | $227.70 | $227.70 |
| Purchase #6 | $193.56 | 7.595% | $208.2609 | $208.26 | $208.25 | $208.30 |
| Purchase #7 | $137.52 | 4.303% | $143.4375 | $143.44 | $143.45 | $143.40 |
| 7 purchase totals = | $1,126.21 | $1,194.0628 | $1,194.06 | $1,194.10 | $1,194.00 | |