| 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 | $62.78 | 3.784% | $65.1556 | $65.16 | $65.15 | $65.20 |
| Purchase #2 | $44.91 | 8.458% | $48.7085 | $48.71 | $48.70 | $48.70 |
| Purchase #3 | $152.27 | 12.283% | $170.9733 | $170.97 | $170.95 | $171.00 |
| Purchase #4 | $68.34 | 13.433% | $77.5201 | $77.52 | $77.50 | $77.50 |
| Purchase #5 | $170.28 | 11.437% | $189.7549 | $189.75 | $189.75 | $189.80 |
| Purchase #6 | $129.74 | 11.802% | $145.0519 | $145.05 | $145.05 | $145.10 |
| Purchase #7 | $184.26 | 12.409% | $207.1248 | $207.12 | $207.10 | $207.10 |
| 7 purchase totals = | $812.58 | $904.2891 | $904.28 | $904.20 | $904.40 | |