| 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 | $113.88 | 3.267% | $117.6005 | $117.60 | $117.60 | $117.60 |
| Purchase #2 | $5.47 | 3.433% | $5.6578 | $5.66 | $5.65 | $5.70 |
| Purchase #3 | $101.79 | 8.188% | $110.1246 | $110.12 | $110.10 | $110.10 |
| Purchase #4 | $249.86 | 10.417% | $275.8879 | $275.89 | $275.90 | $275.90 |
| Purchase #5 | $247.70 | 13.241% | $280.498 | $280.50 | $280.50 | $280.50 |
| Purchase #6 | $114.81 | 5.381% | $120.9879 | $120.99 | $121.00 | $121.00 |
| Purchase #7 | $59.99 | 8.546% | $65.1167 | $65.12 | $65.10 | $65.10 |
| 7 purchase totals = | $893.50 | $975.8734 | $975.88 | $975.85 | $975.90 | |