| 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 | $116.28 | 13.459% | $131.9301 | $131.93 | $131.95 | $131.90 |
| Purchase #2 | $186.64 | 8.312% | $202.1535 | $202.15 | $202.15 | $202.20 |
| Purchase #3 | $206.81 | 8.354% | $224.0869 | $224.09 | $224.10 | $224.10 |
| Purchase #4 | $98.96 | 12.572% | $111.4013 | $111.40 | $111.40 | $111.40 |
| Purchase #5 | $24.44 | 5.131% | $25.694 | $25.69 | $25.70 | $25.70 |
| Purchase #6 | $62.36 | 3.179% | $64.3424 | $64.34 | $64.35 | $64.30 |
| Purchase #7 | $72.27 | 13.687% | $82.1616 | $82.16 | $82.15 | $82.20 |
| 7 purchase totals = | $767.76 | $841.7698 | $841.76 | $841.80 | $841.80 | |