| 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 | $85.62 | 10.523% | $94.6298 | $94.63 | $94.65 | $94.60 |
| Purchase #2 | $97.76 | 9.488% | $107.0355 | $107.04 | $107.05 | $107.00 |
| Purchase #3 | $38.35 | 5.497% | $40.4581 | $40.46 | $40.45 | $40.50 |
| Purchase #4 | $107.85 | 10.471% | $119.143 | $119.14 | $119.15 | $119.10 |
| Purchase #5 | $25.62 | 7.776% | $27.6122 | $27.61 | $27.60 | $27.60 |
| Purchase #6 | $86.94 | 5.810% | $91.9912 | $91.99 | $92.00 | $92.00 |
| Purchase #7 | $14.34 | 4.757% | $15.0222 | $15.02 | $15.00 | $15.00 |
| 7 purchase totals = | $456.48 | $495.8920 | $495.89 | $495.90 | $495.80 | |