| 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 | $31.28 | 13.664% | $35.5541 | $35.55 | $35.55 | $35.60 |
| Purchase #2 | $187.94 | 8.833% | $204.5407 | $204.54 | $204.55 | $204.50 |
| Purchase #3 | $218.79 | 11.376% | $243.6796 | $243.68 | $243.70 | $243.70 |
| Purchase #4 | $82.34 | 12.519% | $92.6481 | $92.65 | $92.65 | $92.60 |
| Purchase #5 | $121.72 | 12.294% | $136.6843 | $136.68 | $136.70 | $136.70 |
| Purchase #6 | $167.89 | 10.785% | $185.9969 | $186.00 | $186.00 | $186.00 |
| Purchase #7 | $53.60 | 12.413% | $60.2534 | $60.25 | $60.25 | $60.30 |
| 7 purchase totals = | $863.56 | $959.3571 | $959.35 | $959.40 | $959.40 | |