| 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 | $13.84 | 4.847% | $14.5108 | $14.51 | $14.50 | $14.50 |
| Purchase #2 | $197.70 | 13.603% | $224.5931 | $224.59 | $224.60 | $224.60 |
| Purchase #3 | $40.48 | 11.606% | $45.1781 | $45.18 | $45.20 | $45.20 |
| Purchase #4 | $75.49 | 9.128% | $82.3807 | $82.38 | $82.40 | $82.40 |
| Purchase #5 | $91.31 | 7.681% | $98.3235 | $98.32 | $98.30 | $98.30 |
| Purchase #6 | $87.70 | 7.127% | $93.9504 | $93.95 | $93.95 | $94.00 |
| Purchase #7 | $243.40 | 9.696% | $267.0001 | $267.00 | $267.00 | $267.00 |
| 7 purchase totals = | $749.92 | $825.9367 | $825.93 | $825.95 | $826.00 | |