| 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 | $89.74 | 7.308% | $96.2982 | $96.30 | $96.30 | $96.30 |
| Purchase #2 | $70.85 | 10.692% | $78.4253 | $78.43 | $78.45 | $78.40 |
| Purchase #3 | $170.70 | 7.212% | $183.0109 | $183.01 | $183.00 | $183.00 |
| Purchase #4 | $236.46 | 10.362% | $260.962 | $260.96 | $260.95 | $261.00 |
| Purchase #5 | $6.79 | 12.584% | $7.6445 | $7.64 | $7.65 | $7.60 |
| Purchase #6 | $32.56 | 9.629% | $35.6952 | $35.70 | $35.70 | $35.70 |
| Purchase #7 | $149.41 | 6.576% | $159.2352 | $159.24 | $159.25 | $159.20 |
| 7 purchase totals = | $756.51 | $821.2713 | $821.28 | $821.30 | $821.20 | |