| 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 | $228.72 | 6.821% | $244.321 | $244.32 | $244.30 | $244.30 |
| Purchase #2 | $87.41 | 8.849% | $95.1449 | $95.14 | $95.15 | $95.10 |
| Purchase #3 | $247.90 | 3.307% | $256.0981 | $256.10 | $256.10 | $256.10 |
| Purchase #4 | $77.32 | 9.597% | $84.7404 | $84.74 | $84.75 | $84.70 |
| Purchase #5 | $37.94 | 11.705% | $42.3809 | $42.38 | $42.40 | $42.40 |
| Purchase #6 | $29.31 | 4.564% | $30.6477 | $30.65 | $30.65 | $30.60 |
| Purchase #7 | $17.92 | 11.839% | $20.0415 | $20.04 | $20.05 | $20.00 |
| 7 purchase totals = | $726.52 | $773.3745 | $773.37 | $773.40 | $773.20 | |