| 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 | $58.88 | 11.352% | $65.5641 | $65.56 | $65.55 | $65.60 |
| Purchase #2 | $232.32 | 8.406% | $251.8488 | $251.85 | $251.85 | $251.80 |
| Purchase #3 | $91.61 | 3.580% | $94.8896 | $94.89 | $94.90 | $94.90 |
| Purchase #4 | $234.99 | 9.214% | $256.642 | $256.64 | $256.65 | $256.60 |
| Purchase #5 | $101.53 | 9.259% | $110.9307 | $110.93 | $110.95 | $110.90 |
| Purchase #6 | $210.39 | 8.277% | $227.804 | $227.80 | $227.80 | $227.80 |
| Purchase #7 | $120.97 | 9.181% | $132.0763 | $132.08 | $132.10 | $132.10 |
| 7 purchase totals = | $1,050.69 | $1,139.7555 | $1,139.75 | $1,139.80 | $1,139.70 | |