| 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 | $53.86 | 5.815% | $56.992 | $56.99 | $57.00 | $57.00 |
| Purchase #2 | $206.63 | 11.785% | $230.9813 | $230.98 | $231.00 | $231.00 |
| Purchase #3 | $21.99 | 6.787% | $23.4825 | $23.48 | $23.50 | $23.50 |
| Purchase #4 | $139.33 | 6.612% | $148.5425 | $148.54 | $148.55 | $148.50 |
| Purchase #5 | $197.40 | 4.160% | $205.6118 | $205.61 | $205.60 | $205.60 |
| Purchase #6 | $126.81 | 5.694% | $134.0306 | $134.03 | $134.05 | $134.00 |
| Purchase #7 | $48.98 | 13.758% | $55.7187 | $55.72 | $55.70 | $55.70 |
| 7 purchase totals = | $795.00 | $855.3594 | $855.35 | $855.40 | $855.30 | |