| 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 | $34.82 | 3.634% | $36.0854 | $36.09 | $36.10 | $36.10 |
| Purchase #2 | $99.73 | 13.364% | $113.0579 | $113.06 | $113.05 | $113.10 |
| Purchase #3 | $42.42 | 7.471% | $45.5892 | $45.59 | $45.60 | $45.60 |
| Purchase #4 | $75.44 | 3.683% | $78.2185 | $78.22 | $78.20 | $78.20 |
| Purchase #5 | $130.26 | 7.425% | $139.9318 | $139.93 | $139.95 | $139.90 |
| Purchase #6 | $83.93 | 5.589% | $88.6208 | $88.62 | $88.60 | $88.60 |
| Purchase #7 | $205.42 | 5.675% | $217.0776 | $217.08 | $217.10 | $217.10 |
| 7 purchase totals = | $672.02 | $718.5812 | $718.59 | $718.60 | $718.60 | |