| 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 | $92.35 | 4.276% | $96.2989 | $96.30 | $96.30 | $96.30 |
| Purchase #2 | $243.78 | 6.763% | $260.2668 | $260.27 | $260.25 | $260.30 |
| Purchase #3 | $32.99 | 7.850% | $35.5797 | $35.58 | $35.60 | $35.60 |
| Purchase #4 | $67.97 | 3.782% | $70.5406 | $70.54 | $70.55 | $70.50 |
| Purchase #5 | $54.43 | 10.244% | $60.0058 | $60.01 | $60.00 | $60.00 |
| Purchase #6 | $153.79 | 6.203% | $163.3296 | $163.33 | $163.35 | $163.30 |
| Purchase #7 | $67.64 | 7.529% | $72.7326 | $72.73 | $72.75 | $72.70 |
| 7 purchase totals = | $712.95 | $758.7540 | $758.76 | $758.80 | $758.70 | |