| 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 | $48.55 | 3.667% | $50.3303 | $50.33 | $50.35 | $50.30 |
| Purchase #2 | $246.76 | 8.194% | $266.9795 | $266.98 | $267.00 | $267.00 |
| Purchase #3 | $89.62 | 6.188% | $95.1657 | $95.17 | $95.15 | $95.20 |
| Purchase #4 | $103.43 | 6.407% | $110.0568 | $110.06 | $110.05 | $110.10 |
| Purchase #5 | $62.93 | 4.292% | $65.631 | $65.63 | $65.65 | $65.60 |
| Purchase #6 | $87.62 | 11.450% | $97.6525 | $97.65 | $97.65 | $97.70 |
| Purchase #7 | $241.39 | 7.777% | $260.1629 | $260.16 | $260.15 | $260.20 |
| 7 purchase totals = | $880.30 | $945.9787 | $945.98 | $946.00 | $946.10 | |