| 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 | $44.57 | 4.526% | $46.5872 | $46.59 | $46.60 | $46.60 |
| Purchase #2 | $193.49 | 3.430% | $200.1267 | $200.13 | $200.15 | $200.10 |
| Purchase #3 | $146.44 | 12.158% | $164.2442 | $164.24 | $164.25 | $164.20 |
| Purchase #4 | $5.67 | 4.686% | $5.9357 | $5.94 | $5.95 | $5.90 |
| Purchase #5 | $140.99 | 11.526% | $157.2405 | $157.24 | $157.25 | $157.20 |
| Purchase #6 | $135.78 | 11.728% | $151.7043 | $151.70 | $151.70 | $151.70 |
| Purchase #7 | $223.57 | 4.443% | $233.5032 | $233.50 | $233.50 | $233.50 |
| 7 purchase totals = | $890.51 | $959.3418 | $959.34 | $959.40 | $959.20 | |