| 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 | $46.34 | 3.451% | $47.9392 | $47.94 | $47.95 | $47.90 |
| Purchase #2 | $89.50 | 3.673% | $92.7873 | $92.79 | $92.80 | $92.80 |
| Purchase #3 | $138.63 | 10.777% | $153.5702 | $153.57 | $153.55 | $153.60 |
| Purchase #4 | $165.66 | 10.573% | $183.1752 | $183.18 | $183.20 | $183.20 |
| Purchase #5 | $158.47 | 9.420% | $173.3979 | $173.40 | $173.40 | $173.40 |
| Purchase #6 | $141.99 | 11.371% | $158.1357 | $158.14 | $158.15 | $158.10 |
| Purchase #7 | $141.82 | 13.358% | $160.7643 | $160.76 | $160.75 | $160.80 |
| 7 purchase totals = | $882.41 | $969.7698 | $969.78 | $969.80 | $969.80 | |