| 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 | $197.71 | 8.622% | $214.7566 | $214.76 | $214.75 | $214.80 |
| Purchase #2 | $26.26 | 7.524% | $28.2358 | $28.24 | $28.25 | $28.20 |
| Purchase #3 | $229.81 | 7.634% | $247.3537 | $247.35 | $247.35 | $247.40 |
| Purchase #4 | $48.56 | 9.872% | $53.3538 | $53.35 | $53.35 | $53.40 |
| Purchase #5 | $88.86 | 6.297% | $94.4555 | $94.46 | $94.45 | $94.50 |
| Purchase #6 | $149.85 | 8.852% | $163.1147 | $163.11 | $163.10 | $163.10 |
| Purchase #7 | $6.64 | 8.263% | $7.1887 | $7.19 | $7.20 | $7.20 |
| 7 purchase totals = | $747.69 | $808.4588 | $808.46 | $808.45 | $808.60 | |