| 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 | $146.54 | 10.767% | $162.318 | $162.32 | $162.30 | $162.30 |
| Purchase #2 | $44.32 | 6.531% | $47.2145 | $47.21 | $47.20 | $47.20 |
| Purchase #3 | $161.49 | 11.360% | $179.8353 | $179.84 | $179.85 | $179.80 |
| Purchase #4 | $204.97 | 11.309% | $228.1501 | $228.15 | $228.15 | $228.20 |
| Purchase #5 | $56.41 | 9.722% | $61.8942 | $61.89 | $61.90 | $61.90 |
| Purchase #6 | $8.26 | 5.851% | $8.7433 | $8.74 | $8.75 | $8.70 |
| Purchase #7 | $160.51 | 11.388% | $178.7889 | $178.79 | $178.80 | $178.80 |
| 7 purchase totals = | $782.50 | $866.9443 | $866.94 | $866.95 | $866.90 | |