| 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 | $62.79 | 6.610% | $66.9404 | $66.94 | $66.95 | $66.90 |
| Purchase #2 | $187.75 | 6.365% | $199.7003 | $199.70 | $199.70 | $199.70 |
| Purchase #3 | $48.88 | 3.412% | $50.5478 | $50.55 | $50.55 | $50.50 |
| Purchase #4 | $204.63 | 13.475% | $232.2039 | $232.20 | $232.20 | $232.20 |
| Purchase #5 | $47.81 | 10.356% | $52.7612 | $52.76 | $52.75 | $52.80 |
| Purchase #6 | $24.35 | 7.325% | $26.1336 | $26.13 | $26.15 | $26.10 |
| Purchase #7 | $159.60 | 11.575% | $178.0737 | $178.07 | $178.05 | $178.10 |
| 7 purchase totals = | $735.81 | $806.3609 | $806.35 | $806.35 | $806.30 | |