| 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 | $125.96 | 5.212% | $132.525 | $132.53 | $132.55 | $132.50 |
| Purchase #2 | $56.92 | 3.342% | $58.8223 | $58.82 | $58.80 | $58.80 |
| Purchase #3 | $93.77 | 4.201% | $97.7093 | $97.71 | $97.70 | $97.70 |
| Purchase #4 | $159.66 | 9.227% | $174.3918 | $174.39 | $174.40 | $174.40 |
| Purchase #5 | $105.43 | 11.625% | $117.6862 | $117.69 | $117.70 | $117.70 |
| Purchase #6 | $66.26 | 6.640% | $70.6597 | $70.66 | $70.65 | $70.70 |
| Purchase #7 | $194.32 | 4.199% | $202.4795 | $202.48 | $202.50 | $202.50 |
| 7 purchase totals = | $802.32 | $854.2738 | $854.28 | $854.30 | $854.30 | |