| 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 | $208.64 | 13.850% | $237.5366 | $237.54 | $237.55 | $237.50 |
| Purchase #2 | $40.97 | 9.176% | $44.7294 | $44.73 | $44.75 | $44.70 |
| Purchase #3 | $63.36 | 4.586% | $66.2657 | $66.27 | $66.25 | $66.30 |
| Purchase #4 | $105.34 | 8.741% | $114.5478 | $114.55 | $114.55 | $114.50 |
| Purchase #5 | $128.88 | 10.846% | $142.8583 | $142.86 | $142.85 | $142.90 |
| Purchase #6 | $67.63 | 13.277% | $76.6092 | $76.61 | $76.60 | $76.60 |
| Purchase #7 | $241.47 | 13.353% | $273.7135 | $273.71 | $273.70 | $273.70 |
| 7 purchase totals = | $856.29 | $956.2605 | $956.27 | $956.25 | $956.20 | |