| 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 | $137.53 | 8.312% | $148.9615 | $148.96 | $148.95 | $149.00 |
| Purchase #2 | $211.62 | 8.512% | $229.6331 | $229.63 | $229.65 | $229.60 |
| Purchase #3 | $15.86 | 8.653% | $17.2324 | $17.23 | $17.25 | $17.20 |
| Purchase #4 | $224.72 | 8.396% | $243.5875 | $243.59 | $243.60 | $243.60 |
| Purchase #5 | $249.73 | 3.534% | $258.5555 | $258.56 | $258.55 | $258.60 |
| Purchase #6 | $23.46 | 7.795% | $25.2887 | $25.29 | $25.30 | $25.30 |
| Purchase #7 | $25.63 | 7.642% | $27.5886 | $27.59 | $27.60 | $27.60 |
| 7 purchase totals = | $888.55 | $950.8473 | $950.85 | $950.90 | $950.90 | |