| 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 | $13.91 | 5.680% | $14.7001 | $14.70 | $14.70 | $14.70 |
| Purchase #2 | $85.95 | 9.396% | $94.0259 | $94.03 | $94.05 | $94.00 |
| Purchase #3 | $133.89 | 6.407% | $142.4683 | $142.47 | $142.45 | $142.50 |
| Purchase #4 | $107.67 | 5.105% | $113.1666 | $113.17 | $113.15 | $113.20 |
| Purchase #5 | $109.82 | 10.656% | $121.5224 | $121.52 | $121.50 | $121.50 |
| Purchase #6 | $189.36 | 13.533% | $214.9861 | $214.99 | $215.00 | $215.00 |
| Purchase #7 | $201.84 | 6.849% | $215.664 | $215.66 | $215.65 | $215.70 |
| 7 purchase totals = | $842.44 | $916.5334 | $916.54 | $916.50 | $916.60 | |