| 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 | $209.84 | 7.562% | $225.7081 | $225.71 | $225.70 | $225.70 |
| Purchase #2 | $109.61 | 12.311% | $123.1041 | $123.10 | $123.10 | $123.10 |
| Purchase #3 | $5.71 | 13.273% | $6.4679 | $6.47 | $6.45 | $6.50 |
| Purchase #4 | $28.39 | 8.397% | $30.7739 | $30.77 | $30.75 | $30.80 |
| Purchase #5 | $53.76 | 7.367% | $57.7205 | $57.72 | $57.70 | $57.70 |
| Purchase #6 | $241.34 | 8.554% | $261.9842 | $261.98 | $262.00 | $262.00 |
| Purchase #7 | $118.91 | 6.359% | $126.4715 | $126.47 | $126.45 | $126.50 |
| 7 purchase totals = | $767.56 | $832.2302 | $832.22 | $832.15 | $832.30 | |