| 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 | $232.49 | 8.843% | $253.0491 | $253.05 | $253.05 | $253.00 |
| Purchase #2 | $104.41 | 12.614% | $117.5803 | $117.58 | $117.60 | $117.60 |
| Purchase #3 | $12.76 | 8.517% | $13.8468 | $13.85 | $13.85 | $13.80 |
| Purchase #4 | $88.46 | 13.325% | $100.2473 | $100.25 | $100.25 | $100.20 |
| Purchase #5 | $149.91 | 11.839% | $167.6578 | $167.66 | $167.65 | $167.70 |
| Purchase #6 | $72.94 | 9.414% | $79.8066 | $79.81 | $79.80 | $79.80 |
| Purchase #7 | $226.86 | 4.686% | $237.4907 | $237.49 | $237.50 | $237.50 |
| 7 purchase totals = | $887.83 | $969.6786 | $969.69 | $969.70 | $969.60 | |