| 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 | $156.79 | 4.346% | $163.6041 | $163.60 | $163.60 | $163.60 |
| Purchase #2 | $169.36 | 4.267% | $176.5866 | $176.59 | $176.60 | $176.60 |
| Purchase #3 | $245.55 | 4.116% | $255.6568 | $255.66 | $255.65 | $255.70 |
| Purchase #4 | $28.59 | 10.766% | $31.668 | $31.67 | $31.65 | $31.70 |
| Purchase #5 | $59.66 | 7.330% | $64.0331 | $64.03 | $64.05 | $64.00 |
| Purchase #6 | $12.65 | 12.220% | $14.1958 | $14.20 | $14.20 | $14.20 |
| Purchase #7 | $19.89 | 8.373% | $21.5554 | $21.56 | $21.55 | $21.60 |
| 7 purchase totals = | $692.49 | $727.2998 | $727.31 | $727.30 | $727.40 | |