| 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 | $69.55 | 7.211% | $74.5653 | $74.57 | $74.55 | $74.60 |
| Purchase #2 | $21.33 | 11.844% | $23.8563 | $23.86 | $23.85 | $23.90 |
| Purchase #3 | $167.52 | 13.165% | $189.574 | $189.57 | $189.55 | $189.60 |
| Purchase #4 | $113.27 | 4.414% | $118.2697 | $118.27 | $118.25 | $118.30 |
| Purchase #5 | $152.78 | 9.637% | $167.5034 | $167.50 | $167.50 | $167.50 |
| Purchase #6 | $186.50 | 11.849% | $208.5984 | $208.60 | $208.60 | $208.60 |
| Purchase #7 | $145.81 | 8.524% | $158.2388 | $158.24 | $158.25 | $158.20 |
| 7 purchase totals = | $856.76 | $940.6059 | $940.61 | $940.55 | $940.70 | |