| 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 | $227.93 | 3.405% | $235.691 | $235.69 | $235.70 | $235.70 |
| Purchase #2 | $140.37 | 7.475% | $150.8627 | $150.86 | $150.85 | $150.90 |
| Purchase #3 | $23.48 | 13.612% | $26.6761 | $26.68 | $26.70 | $26.70 |
| Purchase #4 | $96.83 | 9.362% | $105.8952 | $105.90 | $105.90 | $105.90 |
| Purchase #5 | $224.76 | 4.860% | $235.6833 | $235.68 | $235.70 | $235.70 |
| Purchase #6 | $52.69 | 7.731% | $56.7635 | $56.76 | $56.75 | $56.80 |
| Purchase #7 | $129.55 | 8.305% | $140.3091 | $140.31 | $140.30 | $140.30 |
| 7 purchase totals = | $895.61 | $951.8809 | $951.88 | $951.90 | $952.00 | |