| 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 | $87.94 | 8.604% | $95.5064 | $95.51 | $95.50 | $95.50 |
| Purchase #2 | $129.88 | 10.734% | $143.8213 | $143.82 | $143.80 | $143.80 |
| Purchase #3 | $214.63 | 12.563% | $241.594 | $241.59 | $241.60 | $241.60 |
| Purchase #4 | $9.51 | 12.347% | $10.6842 | $10.68 | $10.70 | $10.70 |
| Purchase #5 | $83.90 | 13.518% | $95.2416 | $95.24 | $95.25 | $95.20 |
| Purchase #6 | $170.65 | 9.135% | $186.2389 | $186.24 | $186.25 | $186.20 |
| Purchase #7 | $59.25 | 6.531% | $63.1196 | $63.12 | $63.10 | $63.10 |
| 7 purchase totals = | $755.76 | $836.2060 | $836.20 | $836.20 | $836.10 | |