| 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 | $210.27 | 12.322% | $236.1795 | $236.18 | $236.20 | $236.20 |
| Purchase #2 | $86.41 | 8.447% | $93.7091 | $93.71 | $93.70 | $93.70 |
| Purchase #3 | $110.53 | 7.812% | $119.1646 | $119.16 | $119.15 | $119.20 |
| Purchase #4 | $239.68 | 6.674% | $255.6762 | $255.68 | $255.70 | $255.70 |
| Purchase #5 | $98.66 | 5.299% | $103.888 | $103.89 | $103.90 | $103.90 |
| Purchase #6 | $220.29 | 12.107% | $246.9605 | $246.96 | $246.95 | $247.00 |
| Purchase #7 | $55.42 | 8.557% | $60.1623 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $1,021.26 | $1,115.7402 | $1,115.74 | $1,115.75 | $1,115.90 | |