| 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 | $84.60 | 5.142% | $88.9501 | $88.95 | $88.95 | $89.00 |
| Purchase #2 | $113.49 | 9.190% | $123.9197 | $123.92 | $123.90 | $123.90 |
| Purchase #3 | $191.94 | 4.119% | $199.846 | $199.85 | $199.85 | $199.80 |
| Purchase #4 | $15.83 | 6.870% | $16.9175 | $16.92 | $16.90 | $16.90 |
| Purchase #5 | $236.67 | 10.572% | $261.6908 | $261.69 | $261.70 | $261.70 |
| Purchase #6 | $40.55 | 9.166% | $44.2668 | $44.27 | $44.25 | $44.30 |
| Purchase #7 | $90.58 | 3.405% | $93.6642 | $93.66 | $93.65 | $93.70 |
| 7 purchase totals = | $773.66 | $829.2551 | $829.26 | $829.20 | $829.30 | |