| 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 | $58.82 | 13.249% | $66.6131 | $66.61 | $66.60 | $66.60 |
| Purchase #2 | $145.88 | 3.212% | $150.5657 | $150.57 | $150.55 | $150.60 |
| Purchase #3 | $225.93 | 4.649% | $236.4335 | $236.43 | $236.45 | $236.40 |
| Purchase #4 | $23.41 | 11.762% | $26.1635 | $26.16 | $26.15 | $26.20 |
| Purchase #5 | $223.81 | 11.726% | $250.054 | $250.05 | $250.05 | $250.10 |
| Purchase #6 | $7.82 | 8.819% | $8.5096 | $8.51 | $8.50 | $8.50 |
| Purchase #7 | $88.75 | 4.759% | $92.9736 | $92.97 | $92.95 | $93.00 |
| 7 purchase totals = | $774.42 | $831.3130 | $831.30 | $831.25 | $831.40 | |