| 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 | $47.53 | 8.680% | $51.6556 | $51.66 | $51.65 | $51.70 |
| Purchase #2 | $203.38 | 4.188% | $211.8976 | $211.90 | $211.90 | $211.90 |
| Purchase #3 | $160.29 | 11.670% | $178.9958 | $179.00 | $179.00 | $179.00 |
| Purchase #4 | $98.38 | 8.737% | $106.9755 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $59.71 | 3.171% | $61.6034 | $61.60 | $61.60 | $61.60 |
| Purchase #6 | $202.43 | 13.316% | $229.3856 | $229.39 | $229.40 | $229.40 |
| Purchase #7 | $58.79 | 12.416% | $66.0894 | $66.09 | $66.10 | $66.10 |
| 7 purchase totals = | $830.51 | $906.6029 | $906.62 | $906.65 | $906.70 | |