| 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 | $67.85 | 10.773% | $75.1595 | $75.16 | $75.15 | $75.20 |
| Purchase #2 | $79.38 | 4.465% | $82.9243 | $82.92 | $82.90 | $82.90 |
| Purchase #3 | $107.36 | 10.634% | $118.7767 | $118.78 | $118.80 | $118.80 |
| Purchase #4 | $111.88 | 11.197% | $124.4072 | $124.41 | $124.40 | $124.40 |
| Purchase #5 | $155.66 | 7.240% | $166.9298 | $166.93 | $166.95 | $166.90 |
| Purchase #6 | $23.90 | 10.562% | $26.4243 | $26.42 | $26.40 | $26.40 |
| Purchase #7 | $238.29 | 3.808% | $247.3641 | $247.36 | $247.35 | $247.40 |
| 7 purchase totals = | $784.32 | $841.9859 | $841.98 | $841.95 | $842.00 | |