| 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 | $149.57 | 9.166% | $163.2796 | $163.28 | $163.30 | $163.30 |
| Purchase #2 | $243.36 | 10.405% | $268.6816 | $268.68 | $268.70 | $268.70 |
| Purchase #3 | $66.46 | 12.779% | $74.9529 | $74.95 | $74.95 | $75.00 |
| Purchase #4 | $193.89 | 5.195% | $203.9626 | $203.96 | $203.95 | $204.00 |
| Purchase #5 | $98.61 | 3.393% | $101.9558 | $101.96 | $101.95 | $102.00 |
| Purchase #6 | $190.50 | 6.381% | $202.6558 | $202.66 | $202.65 | $202.70 |
| Purchase #7 | $83.67 | 12.756% | $94.3429 | $94.34 | $94.35 | $94.30 |
| 7 purchase totals = | $1,026.06 | $1,109.8312 | $1,109.83 | $1,109.85 | $1,110.00 | |