| 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 | $182.44 | 9.252% | $199.3193 | $199.32 | $199.30 | $199.30 |
| Purchase #2 | $243.30 | 5.803% | $257.4187 | $257.42 | $257.40 | $257.40 |
| Purchase #3 | $37.45 | 9.160% | $40.8804 | $40.88 | $40.90 | $40.90 |
| Purchase #4 | $85.50 | 13.860% | $97.3503 | $97.35 | $97.35 | $97.40 |
| Purchase #5 | $228.60 | 6.174% | $242.7138 | $242.71 | $242.70 | $242.70 |
| Purchase #6 | $6.97 | 6.200% | $7.4021 | $7.40 | $7.40 | $7.40 |
| Purchase #7 | $97.55 | 11.203% | $108.4785 | $108.48 | $108.50 | $108.50 |
| 7 purchase totals = | $881.81 | $953.5631 | $953.56 | $953.55 | $953.60 | |