| 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 | $115.33 | 3.611% | $119.4946 | $119.49 | $119.50 | $119.50 |
| Purchase #2 | $217.31 | 10.843% | $240.8729 | $240.87 | $240.85 | $240.90 |
| Purchase #3 | $108.51 | 13.719% | $123.3965 | $123.40 | $123.40 | $123.40 |
| Purchase #4 | $32.42 | 11.827% | $36.2543 | $36.25 | $36.25 | $36.30 |
| Purchase #5 | $249.41 | 5.419% | $262.9255 | $262.93 | $262.95 | $262.90 |
| Purchase #6 | $49.51 | 5.521% | $52.2434 | $52.24 | $52.25 | $52.20 |
| Purchase #7 | $97.28 | 10.202% | $107.2045 | $107.20 | $107.20 | $107.20 |
| 7 purchase totals = | $869.77 | $942.3917 | $942.38 | $942.40 | $942.40 | |