| 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 | $125.85 | 8.700% | $136.799 | $136.80 | $136.80 | $136.80 |
| Purchase #2 | $149.28 | 11.526% | $166.486 | $166.49 | $166.50 | $166.50 |
| Purchase #3 | $166.78 | 8.137% | $180.3509 | $180.35 | $180.35 | $180.40 |
| Purchase #4 | $58.44 | 3.573% | $60.5281 | $60.53 | $60.55 | $60.50 |
| Purchase #5 | $133.89 | 3.865% | $139.0648 | $139.06 | $139.05 | $139.10 |
| Purchase #6 | $117.73 | 3.619% | $121.9906 | $121.99 | $122.00 | $122.00 |
| Purchase #7 | $190.32 | 8.323% | $206.1603 | $206.16 | $206.15 | $206.20 |
| 7 purchase totals = | $942.29 | $1,011.3797 | $1,011.38 | $1,011.40 | $1,011.50 | |