| 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 | $242.67 | 5.789% | $256.7182 | $256.72 | $256.70 | $256.70 |
| Purchase #2 | $242.92 | 9.396% | $265.7448 | $265.74 | $265.75 | $265.70 |
| Purchase #3 | $23.55 | 13.181% | $26.6541 | $26.65 | $26.65 | $26.70 |
| Purchase #4 | $112.31 | 7.494% | $120.7265 | $120.73 | $120.75 | $120.70 |
| Purchase #5 | $193.65 | 12.213% | $217.3005 | $217.30 | $217.30 | $217.30 |
| Purchase #6 | $23.97 | 7.134% | $25.68 | $25.68 | $25.70 | $25.70 |
| Purchase #7 | $57.39 | 7.841% | $61.8899 | $61.89 | $61.90 | $61.90 |
| 7 purchase totals = | $896.46 | $974.7140 | $974.71 | $974.75 | $974.70 | |