| 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 | $57.30 | 11.591% | $63.9416 | $63.94 | $63.95 | $63.90 |
| Purchase #2 | $112.36 | 5.176% | $118.1758 | $118.18 | $118.20 | $118.20 |
| Purchase #3 | $243.54 | 7.108% | $260.8508 | $260.85 | $260.85 | $260.90 |
| Purchase #4 | $52.74 | 4.218% | $54.9646 | $54.96 | $54.95 | $55.00 |
| Purchase #5 | $117.73 | 7.459% | $126.5115 | $126.51 | $126.50 | $126.50 |
| Purchase #6 | $84.87 | 8.544% | $92.1213 | $92.12 | $92.10 | $92.10 |
| Purchase #7 | $243.39 | 10.506% | $268.9606 | $268.96 | $268.95 | $269.00 |
| 7 purchase totals = | $911.93 | $985.5262 | $985.52 | $985.50 | $985.60 | |