| 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 | $65.48 | 8.848% | $71.2737 | $71.27 | $71.25 | $71.30 |
| Purchase #2 | $146.60 | 12.531% | $164.9704 | $164.97 | $164.95 | $165.00 |
| Purchase #3 | $32.81 | 3.866% | $34.0784 | $34.08 | $34.10 | $34.10 |
| Purchase #4 | $107.48 | 4.425% | $112.236 | $112.24 | $112.25 | $112.20 |
| Purchase #5 | $71.30 | 13.644% | $81.0282 | $81.03 | $81.05 | $81.00 |
| Purchase #6 | $29.46 | 3.751% | $30.565 | $30.57 | $30.55 | $30.60 |
| Purchase #7 | $224.57 | 3.275% | $231.9247 | $231.92 | $231.90 | $231.90 |
| 7 purchase totals = | $677.70 | $726.0764 | $726.08 | $726.05 | $726.10 | |