| 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 | $71.82 | 3.852% | $74.5865 | $74.59 | $74.60 | $74.60 |
| Purchase #2 | $163.77 | 8.616% | $177.8804 | $177.88 | $177.90 | $177.90 |
| Purchase #3 | $155.43 | 4.191% | $161.9441 | $161.94 | $161.95 | $161.90 |
| Purchase #4 | $22.68 | 13.697% | $25.7865 | $25.79 | $25.80 | $25.80 |
| Purchase #5 | $227.30 | 6.235% | $241.4722 | $241.47 | $241.45 | $241.50 |
| Purchase #6 | $112.51 | 6.253% | $119.5453 | $119.55 | $119.55 | $119.50 |
| Purchase #7 | $232.76 | 11.750% | $260.1093 | $260.11 | $260.10 | $260.10 |
| 7 purchase totals = | $986.27 | $1,061.3243 | $1,061.33 | $1,061.35 | $1,061.30 | |