| 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 | $51.83 | 12.133% | $58.1185 | $58.12 | $58.10 | $58.10 |
| Purchase #2 | $128.49 | 11.613% | $143.4115 | $143.41 | $143.40 | $143.40 |
| Purchase #3 | $58.96 | 9.541% | $64.5854 | $64.59 | $64.60 | $64.60 |
| Purchase #4 | $111.98 | 9.131% | $122.2049 | $122.20 | $122.20 | $122.20 |
| Purchase #5 | $191.41 | 5.816% | $202.5424 | $202.54 | $202.55 | $202.50 |
| Purchase #6 | $72.39 | 12.589% | $81.5032 | $81.50 | $81.50 | $81.50 |
| Purchase #7 | $163.47 | 8.500% | $177.365 | $177.37 | $177.35 | $177.40 |
| 7 purchase totals = | $778.53 | $849.7309 | $849.73 | $849.70 | $849.70 | |