| 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 | $244.69 | 9.862% | $268.8213 | $268.82 | $268.80 | $268.80 |
| Purchase #2 | $138.86 | 6.695% | $148.1567 | $148.16 | $148.15 | $148.20 |
| Purchase #3 | $119.75 | 5.533% | $126.3758 | $126.38 | $126.40 | $126.40 |
| Purchase #4 | $212.68 | 6.283% | $226.0427 | $226.04 | $226.05 | $226.00 |
| Purchase #5 | $136.58 | 5.745% | $144.4265 | $144.43 | $144.45 | $144.40 |
| Purchase #6 | $13.38 | 9.551% | $14.6579 | $14.66 | $14.65 | $14.70 |
| Purchase #7 | $54.29 | 11.640% | $60.6094 | $60.61 | $60.60 | $60.60 |
| 7 purchase totals = | $920.23 | $989.0903 | $989.10 | $989.10 | $989.10 | |