| 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 | $23.73 | 11.776% | $26.5244 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $62.64 | 10.551% | $69.2491 | $69.25 | $69.25 | $69.20 |
| Purchase #3 | $30.93 | 13.597% | $35.1356 | $35.14 | $35.15 | $35.10 |
| Purchase #4 | $145.96 | 11.682% | $163.011 | $163.01 | $163.00 | $163.00 |
| Purchase #5 | $30.41 | 6.161% | $32.2836 | $32.28 | $32.30 | $32.30 |
| Purchase #6 | $225.90 | 5.592% | $238.5323 | $238.53 | $238.55 | $238.50 |
| Purchase #7 | $160.33 | 9.681% | $175.8515 | $175.85 | $175.85 | $175.90 |
| 7 purchase totals = | $679.90 | $740.5875 | $740.58 | $740.60 | $740.50 | |