| 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 | $64.48 | 4.408% | $67.3223 | $67.32 | $67.30 | $67.30 |
| Purchase #2 | $176.56 | 5.383% | $186.0642 | $186.06 | $186.05 | $186.10 |
| Purchase #3 | $132.34 | 9.322% | $144.6767 | $144.68 | $144.70 | $144.70 |
| Purchase #4 | $95.25 | 11.220% | $105.9371 | $105.94 | $105.95 | $105.90 |
| Purchase #5 | $244.85 | 6.488% | $260.7359 | $260.74 | $260.75 | $260.70 |
| Purchase #6 | $9.77 | 13.339% | $11.0732 | $11.07 | $11.05 | $11.10 |
| Purchase #7 | $79.63 | 9.295% | $87.0316 | $87.03 | $87.05 | $87.00 |
| 7 purchase totals = | $802.88 | $862.8410 | $862.84 | $862.85 | $862.80 | |