| 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 | $40.29 | 11.754% | $45.0257 | $45.03 | $45.05 | $45.00 |
| Purchase #2 | $219.86 | 3.850% | $228.3246 | $228.32 | $228.30 | $228.30 |
| Purchase #3 | $179.46 | 4.177% | $186.956 | $186.96 | $186.95 | $187.00 |
| Purchase #4 | $70.96 | 7.413% | $76.2203 | $76.22 | $76.20 | $76.20 |
| Purchase #5 | $236.78 | 9.857% | $260.1194 | $260.12 | $260.10 | $260.10 |
| Purchase #6 | $239.32 | 8.176% | $258.8868 | $258.89 | $258.90 | $258.90 |
| Purchase #7 | $157.27 | 7.532% | $169.1156 | $169.12 | $169.10 | $169.10 |
| 7 purchase totals = | $1,143.94 | $1,224.6484 | $1,224.66 | $1,224.60 | $1,224.60 | |