| 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 | $23.73 | 6.654% | $25.309 | $25.31 | $25.30 | $25.30 |
| Purchase #2 | $34.64 | 10.271% | $38.1979 | $38.20 | $38.20 | $38.20 |
| Purchase #3 | $225.36 | 9.809% | $247.4656 | $247.47 | $247.45 | $247.50 |
| Purchase #4 | $45.84 | 4.714% | $48.0009 | $48.00 | $48.00 | $48.00 |
| Purchase #5 | $237.66 | 13.241% | $269.1286 | $269.13 | $269.15 | $269.10 |
| Purchase #6 | $104.38 | 10.368% | $115.2021 | $115.20 | $115.20 | $115.20 |
| Purchase #7 | $205.28 | 3.504% | $212.473 | $212.47 | $212.45 | $212.50 |
| 7 purchase totals = | $876.89 | $955.7771 | $955.78 | $955.75 | $955.80 | |