| 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 | $212.25 | 6.869% | $226.8295 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $162.41 | 9.477% | $177.8016 | $177.80 | $177.80 | $177.80 |
| Purchase #3 | $226.90 | 7.524% | $243.972 | $243.97 | $243.95 | $244.00 |
| Purchase #4 | $247.72 | 13.319% | $280.7138 | $280.71 | $280.70 | $280.70 |
| Purchase #5 | $29.53 | 13.757% | $33.5924 | $33.59 | $33.60 | $33.60 |
| Purchase #6 | $237.40 | 12.398% | $266.8329 | $266.83 | $266.85 | $266.80 |
| Purchase #7 | $113.66 | 13.533% | $129.0416 | $129.04 | $129.05 | $129.00 |
| 7 purchase totals = | $1,229.87 | $1,358.7838 | $1,358.77 | $1,358.80 | $1,358.70 | |