| 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 | $53.37 | 10.522% | $58.9856 | $58.99 | $59.00 | $59.00 |
| Purchase #2 | $166.33 | 8.797% | $180.9621 | $180.96 | $180.95 | $181.00 |
| Purchase #3 | $12.46 | 4.756% | $13.0526 | $13.05 | $13.05 | $13.10 |
| Purchase #4 | $48.47 | 6.152% | $51.4519 | $51.45 | $51.45 | $51.50 |
| Purchase #5 | $129.63 | 7.361% | $139.1721 | $139.17 | $139.15 | $139.20 |
| Purchase #6 | $69.85 | 3.431% | $72.2466 | $72.25 | $72.25 | $72.20 |
| Purchase #7 | $235.42 | 8.247% | $254.8351 | $254.84 | $254.85 | $254.80 |
| 7 purchase totals = | $715.53 | $770.7060 | $770.71 | $770.70 | $770.80 | |