| 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 | $210.96 | 10.140% | $232.3513 | $232.35 | $232.35 | $232.40 |
| Purchase #2 | $25.71 | 9.392% | $28.1247 | $28.12 | $28.10 | $28.10 |
| Purchase #3 | $63.71 | 6.187% | $67.6517 | $67.65 | $67.65 | $67.70 |
| Purchase #4 | $202.79 | 11.290% | $225.685 | $225.69 | $225.70 | $225.70 |
| Purchase #5 | $190.89 | 11.120% | $212.117 | $212.12 | $212.10 | $212.10 |
| Purchase #6 | $38.42 | 7.212% | $41.1909 | $41.19 | $41.20 | $41.20 |
| Purchase #7 | $160.59 | 6.156% | $170.4759 | $170.48 | $170.50 | $170.50 |
| 7 purchase totals = | $893.07 | $977.5965 | $977.60 | $977.60 | $977.70 | |