| 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 | $112.31 | 5.140% | $118.0827 | $118.08 | $118.10 | $118.10 |
| Purchase #2 | $55.44 | 8.763% | $60.2982 | $60.30 | $60.30 | $60.30 |
| Purchase #3 | $241.39 | 10.524% | $266.7939 | $266.79 | $266.80 | $266.80 |
| Purchase #4 | $238.27 | 9.628% | $261.2106 | $261.21 | $261.20 | $261.20 |
| Purchase #5 | $55.92 | 8.546% | $60.6989 | $60.70 | $60.70 | $60.70 |
| Purchase #6 | $174.45 | 12.350% | $195.9946 | $195.99 | $196.00 | $196.00 |
| Purchase #7 | $232.60 | 8.749% | $252.9502 | $252.95 | $252.95 | $253.00 |
| 7 purchase totals = | $1,110.38 | $1,216.0291 | $1,216.02 | $1,216.05 | $1,216.10 | |