| 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 | $50.69 | 13.505% | $57.5357 | $57.54 | $57.55 | $57.50 |
| Purchase #2 | $191.33 | 5.701% | $202.2377 | $202.24 | $202.25 | $202.20 |
| Purchase #3 | $107.44 | 5.677% | $113.5394 | $113.54 | $113.55 | $113.50 |
| Purchase #4 | $169.91 | 10.605% | $187.929 | $187.93 | $187.95 | $187.90 |
| Purchase #5 | $37.98 | 11.805% | $42.4635 | $42.46 | $42.45 | $42.50 |
| Purchase #6 | $160.40 | 6.523% | $170.8629 | $170.86 | $170.85 | $170.90 |
| Purchase #7 | $15.49 | 11.184% | $17.2224 | $17.22 | $17.20 | $17.20 |
| 7 purchase totals = | $733.24 | $791.7906 | $791.79 | $791.80 | $791.70 | |