| 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 | $141.95 | 8.307% | $153.7418 | $153.74 | $153.75 | $153.70 |
| Purchase #2 | $105.31 | 11.850% | $117.7892 | $117.79 | $117.80 | $117.80 |
| Purchase #3 | $45.98 | 3.370% | $47.5295 | $47.53 | $47.55 | $47.50 |
| Purchase #4 | $185.82 | 8.858% | $202.2799 | $202.28 | $202.30 | $202.30 |
| Purchase #5 | $247.47 | 5.568% | $261.2491 | $261.25 | $261.25 | $261.20 |
| Purchase #6 | $226.39 | 8.184% | $244.9178 | $244.92 | $244.90 | $244.90 |
| Purchase #7 | $126.26 | 7.177% | $135.3217 | $135.32 | $135.30 | $135.30 |
| 7 purchase totals = | $1,079.18 | $1,162.8290 | $1,162.83 | $1,162.85 | $1,162.70 | |