| 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 | $231.95 | 12.319% | $260.5239 | $260.52 | $260.50 | $260.50 |
| Purchase #2 | $84.79 | 13.192% | $95.9755 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $204.25 | 5.735% | $215.9637 | $215.96 | $215.95 | $216.00 |
| Purchase #4 | $187.51 | 3.471% | $194.0185 | $194.02 | $194.00 | $194.00 |
| Purchase #5 | $227.89 | 4.641% | $238.4664 | $238.47 | $238.45 | $238.50 |
| Purchase #6 | $21.99 | 3.203% | $22.6943 | $22.69 | $22.70 | $22.70 |
| Purchase #7 | $182.54 | 12.817% | $205.9362 | $205.94 | $205.95 | $205.90 |
| 7 purchase totals = | $1,140.92 | $1,233.5785 | $1,233.58 | $1,233.55 | $1,233.60 | |