| 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 | $216.93 | 4.486% | $226.6615 | $226.66 | $226.65 | $226.70 |
| Purchase #2 | $110.87 | 12.524% | $124.7554 | $124.76 | $124.75 | $124.80 |
| Purchase #3 | $93.96 | 8.731% | $102.1636 | $102.16 | $102.15 | $102.20 |
| Purchase #4 | $76.62 | 3.278% | $79.1316 | $79.13 | $79.15 | $79.10 |
| Purchase #5 | $16.96 | 8.320% | $18.3711 | $18.37 | $18.35 | $18.40 |
| Purchase #6 | $59.94 | 12.635% | $67.5134 | $67.51 | $67.50 | $67.50 |
| Purchase #7 | $250.50 | 10.686% | $277.2684 | $277.27 | $277.25 | $277.30 |
| 7 purchase totals = | $825.78 | $895.8650 | $895.86 | $895.80 | $896.00 | |