| 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 | $95.32 | 5.698% | $100.7513 | $100.75 | $100.75 | $100.80 |
| Purchase #2 | $232.55 | 11.556% | $259.4235 | $259.42 | $259.40 | $259.40 |
| Purchase #3 | $150.53 | 5.667% | $159.0605 | $159.06 | $159.05 | $159.10 |
| Purchase #4 | $150.27 | 9.165% | $164.0422 | $164.04 | $164.05 | $164.00 |
| Purchase #5 | $13.70 | 9.239% | $14.9657 | $14.97 | $14.95 | $15.00 |
| Purchase #6 | $107.61 | 9.389% | $117.7135 | $117.71 | $117.70 | $117.70 |
| Purchase #7 | $234.97 | 5.455% | $247.7876 | $247.79 | $247.80 | $247.80 |
| 7 purchase totals = | $984.95 | $1,063.7443 | $1,063.74 | $1,063.70 | $1,063.80 | |