| 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 | $49.71 | 6.532% | $52.9571 | $52.96 | $52.95 | $53.00 |
| Purchase #2 | $61.29 | 5.618% | $64.7333 | $64.73 | $64.75 | $64.70 |
| Purchase #3 | $74.68 | 13.358% | $84.6558 | $84.66 | $84.65 | $84.70 |
| Purchase #4 | $58.99 | 3.574% | $61.0983 | $61.10 | $61.10 | $61.10 |
| Purchase #5 | $198.62 | 3.314% | $205.2023 | $205.20 | $205.20 | $205.20 |
| Purchase #6 | $212.62 | 4.580% | $222.358 | $222.36 | $222.35 | $222.40 |
| Purchase #7 | $204.29 | 3.276% | $210.9825 | $210.98 | $211.00 | $211.00 |
| 7 purchase totals = | $860.20 | $901.9873 | $901.99 | $902.00 | $902.10 | |