| 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 | $104.78 | 12.316% | $117.6847 | $117.68 | $117.70 | $117.70 |
| Purchase #2 | $93.44 | 4.830% | $97.9532 | $97.95 | $97.95 | $98.00 |
| Purchase #3 | $55.62 | 8.180% | $60.1697 | $60.17 | $60.15 | $60.20 |
| Purchase #4 | $88.48 | 12.255% | $99.3232 | $99.32 | $99.30 | $99.30 |
| Purchase #5 | $247.66 | 8.144% | $267.8294 | $267.83 | $267.85 | $267.80 |
| Purchase #6 | $126.61 | 3.119% | $130.559 | $130.56 | $130.55 | $130.60 |
| Purchase #7 | $128.30 | 8.375% | $139.0451 | $139.05 | $139.05 | $139.00 |
| 7 purchase totals = | $844.89 | $912.5643 | $912.56 | $912.55 | $912.60 | |