| 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 | $87.95 | 4.546% | $91.9482 | $91.95 | $91.95 | $91.90 |
| Purchase #2 | $153.95 | 7.417% | $165.3685 | $165.37 | $165.35 | $165.40 |
| Purchase #3 | $12.61 | 6.713% | $13.4565 | $13.46 | $13.45 | $13.50 |
| Purchase #4 | $133.83 | 12.672% | $150.7889 | $150.79 | $150.80 | $150.80 |
| Purchase #5 | $165.80 | 8.724% | $180.2644 | $180.26 | $180.25 | $180.30 |
| Purchase #6 | $210.64 | 13.470% | $239.0132 | $239.01 | $239.00 | $239.00 |
| Purchase #7 | $73.76 | 11.817% | $82.4762 | $82.48 | $82.50 | $82.50 |
| 7 purchase totals = | $838.54 | $923.3159 | $923.32 | $923.30 | $923.40 | |