| 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 | $69.37 | 7.448% | $74.5367 | $74.54 | $74.55 | $74.50 |
| Purchase #2 | $185.84 | 8.354% | $201.3651 | $201.37 | $201.35 | $201.40 |
| Purchase #3 | $154.52 | 9.729% | $169.5533 | $169.55 | $169.55 | $169.60 |
| Purchase #4 | $117.41 | 13.750% | $133.5539 | $133.55 | $133.55 | $133.60 |
| Purchase #5 | $154.96 | 6.253% | $164.6496 | $164.65 | $164.65 | $164.60 |
| Purchase #6 | $43.64 | 9.193% | $47.6518 | $47.65 | $47.65 | $47.70 |
| Purchase #7 | $70.89 | 8.335% | $76.7987 | $76.80 | $76.80 | $76.80 |
| 7 purchase totals = | $796.63 | $868.1091 | $868.11 | $868.10 | $868.20 | |