| 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 | $65.32 | 13.530% | $74.1578 | $74.16 | $74.15 | $74.20 |
| Purchase #2 | $94.67 | 9.290% | $103.4648 | $103.46 | $103.45 | $103.50 |
| Purchase #3 | $99.28 | 9.279% | $108.4922 | $108.49 | $108.50 | $108.50 |
| Purchase #4 | $216.38 | 8.449% | $234.6619 | $234.66 | $234.65 | $234.70 |
| Purchase #5 | $36.74 | 11.473% | $40.9552 | $40.96 | $40.95 | $41.00 |
| Purchase #6 | $45.53 | 11.778% | $50.8925 | $50.89 | $50.90 | $50.90 |
| Purchase #7 | $159.67 | 13.551% | $181.3069 | $181.31 | $181.30 | $181.30 |
| 7 purchase totals = | $717.59 | $793.9313 | $793.93 | $793.90 | $794.10 | |