| 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 | $54.35 | 10.761% | $60.1986 | $60.20 | $60.20 | $60.20 |
| Purchase #2 | $180.27 | 7.741% | $194.2247 | $194.22 | $194.20 | $194.20 |
| Purchase #3 | $215.83 | 4.160% | $224.8085 | $224.81 | $224.80 | $224.80 |
| Purchase #4 | $58.79 | 10.602% | $65.0229 | $65.02 | $65.00 | $65.00 |
| Purchase #5 | $205.40 | 3.389% | $212.361 | $212.36 | $212.35 | $212.40 |
| Purchase #6 | $157.67 | 11.556% | $175.8903 | $175.89 | $175.90 | $175.90 |
| Purchase #7 | $194.91 | 12.679% | $219.6226 | $219.62 | $219.60 | $219.60 |
| 7 purchase totals = | $1,067.22 | $1,152.1286 | $1,152.12 | $1,152.05 | $1,152.10 | |