| 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 | $88.90 | 11.624% | $99.2337 | $99.23 | $99.25 | $99.20 |
| Purchase #2 | $13.41 | 7.785% | $14.454 | $14.45 | $14.45 | $14.50 |
| Purchase #3 | $159.46 | 11.482% | $177.7692 | $177.77 | $177.75 | $177.80 |
| Purchase #4 | $219.26 | 5.631% | $231.6065 | $231.61 | $231.60 | $231.60 |
| Purchase #5 | $49.25 | 13.418% | $55.8584 | $55.86 | $55.85 | $55.90 |
| Purchase #6 | $183.80 | 11.321% | $204.608 | $204.61 | $204.60 | $204.60 |
| Purchase #7 | $20.97 | 9.321% | $22.9246 | $22.92 | $22.90 | $22.90 |
| 7 purchase totals = | $735.05 | $806.4544 | $806.45 | $806.40 | $806.50 | |