| 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 | $197.39 | 13.833% | $224.695 | $224.70 | $224.70 | $224.70 |
| Purchase #2 | $25.79 | 7.125% | $27.6275 | $27.63 | $27.65 | $27.60 |
| Purchase #3 | $96.96 | 4.191% | $101.0236 | $101.02 | $101.00 | $101.00 |
| Purchase #4 | $136.62 | 11.685% | $152.584 | $152.58 | $152.60 | $152.60 |
| Purchase #5 | $144.56 | 11.550% | $161.2567 | $161.26 | $161.25 | $161.30 |
| Purchase #6 | $127.77 | 7.492% | $137.3425 | $137.34 | $137.35 | $137.30 |
| Purchase #7 | $52.67 | 5.202% | $55.4099 | $55.41 | $55.40 | $55.40 |
| 7 purchase totals = | $781.76 | $859.9392 | $859.94 | $859.95 | $859.90 | |