| 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 | $227.52 | 8.459% | $246.7659 | $246.77 | $246.75 | $246.80 |
| Purchase #2 | $236.37 | 8.851% | $257.2911 | $257.29 | $257.30 | $257.30 |
| Purchase #3 | $217.47 | 4.641% | $227.5628 | $227.56 | $227.55 | $227.60 |
| Purchase #4 | $163.54 | 11.817% | $182.8655 | $182.87 | $182.85 | $182.90 |
| Purchase #5 | $203.98 | 12.663% | $229.81 | $229.81 | $229.80 | $229.80 |
| Purchase #6 | $26.35 | 8.575% | $28.6095 | $28.61 | $28.60 | $28.60 |
| Purchase #7 | $93.82 | 12.811% | $105.8393 | $105.84 | $105.85 | $105.80 |
| 7 purchase totals = | $1,169.05 | $1,278.7441 | $1,278.75 | $1,278.70 | $1,278.80 | |