| 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 | $82.73 | 12.257% | $92.8702 | $92.87 | $92.85 | $92.90 |
| Purchase #2 | $76.67 | 8.494% | $83.1823 | $83.18 | $83.20 | $83.20 |
| Purchase #3 | $179.72 | 7.545% | $193.2799 | $193.28 | $193.30 | $193.30 |
| Purchase #4 | $101.42 | 11.586% | $113.1705 | $113.17 | $113.15 | $113.20 |
| Purchase #5 | $228.46 | 6.552% | $243.4287 | $243.43 | $243.45 | $243.40 |
| Purchase #6 | $132.39 | 8.471% | $143.6048 | $143.60 | $143.60 | $143.60 |
| Purchase #7 | $38.27 | 11.622% | $42.7177 | $42.72 | $42.70 | $42.70 |
| 7 purchase totals = | $839.66 | $912.2541 | $912.25 | $912.25 | $912.30 | |