| 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 | $228.68 | 3.714% | $237.1732 | $237.17 | $237.15 | $237.20 |
| Purchase #2 | $113.76 | 6.858% | $121.5617 | $121.56 | $121.55 | $121.60 |
| Purchase #3 | $217.80 | 3.147% | $224.6542 | $224.65 | $224.65 | $224.70 |
| Purchase #4 | $29.86 | 12.276% | $33.5256 | $33.53 | $33.55 | $33.50 |
| Purchase #5 | $129.25 | 13.280% | $146.4144 | $146.41 | $146.40 | $146.40 |
| Purchase #6 | $72.62 | 6.648% | $77.4478 | $77.45 | $77.45 | $77.40 |
| Purchase #7 | $231.99 | 4.561% | $242.5711 | $242.57 | $242.55 | $242.60 |
| 7 purchase totals = | $1,023.96 | $1,083.3480 | $1,083.34 | $1,083.30 | $1,083.40 | |