| 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 | $147.49 | 13.612% | $167.5663 | $167.57 | $167.55 | $167.60 |
| Purchase #2 | $10.82 | 12.465% | $12.1687 | $12.17 | $12.15 | $12.20 |
| Purchase #3 | $43.42 | 12.473% | $48.8358 | $48.84 | $48.85 | $48.80 |
| Purchase #4 | $57.86 | 12.425% | $65.0491 | $65.05 | $65.05 | $65.00 |
| Purchase #5 | $199.69 | 6.825% | $213.3188 | $213.32 | $213.30 | $213.30 |
| Purchase #6 | $172.77 | 4.580% | $180.6829 | $180.68 | $180.70 | $180.70 |
| Purchase #7 | $25.93 | 6.161% | $27.5275 | $27.53 | $27.55 | $27.50 |
| 7 purchase totals = | $657.98 | $715.1491 | $715.16 | $715.15 | $715.10 | |