| 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 | $97.70 | 5.584% | $103.1556 | $103.16 | $103.15 | $103.20 |
| Purchase #2 | $179.71 | 7.351% | $192.9205 | $192.92 | $192.90 | $192.90 |
| Purchase #3 | $131.97 | 3.524% | $136.6206 | $136.62 | $136.60 | $136.60 |
| Purchase #4 | $25.35 | 5.229% | $26.6756 | $26.68 | $26.70 | $26.70 |
| Purchase #5 | $196.86 | 9.655% | $215.8668 | $215.87 | $215.85 | $215.90 |
| Purchase #6 | $168.38 | 6.525% | $179.3668 | $179.37 | $179.35 | $179.40 |
| Purchase #7 | $126.82 | 9.105% | $138.367 | $138.37 | $138.35 | $138.40 |
| 7 purchase totals = | $926.79 | $992.9729 | $992.99 | $992.90 | $993.10 | |