| 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 | $58.43 | 10.397% | $64.505 | $64.51 | $64.50 | $64.50 |
| Purchase #2 | $246.32 | 12.406% | $276.8785 | $276.88 | $276.90 | $276.90 |
| Purchase #3 | $158.57 | 5.156% | $166.7459 | $166.75 | $166.75 | $166.70 |
| Purchase #4 | $121.46 | 7.506% | $130.5768 | $130.58 | $130.60 | $130.60 |
| Purchase #5 | $56.61 | 11.266% | $62.9877 | $62.99 | $63.00 | $63.00 |
| Purchase #6 | $118.44 | 6.650% | $126.3163 | $126.32 | $126.30 | $126.30 |
| Purchase #7 | $58.69 | 10.161% | $64.6535 | $64.65 | $64.65 | $64.70 |
| 7 purchase totals = | $818.52 | $892.6637 | $892.68 | $892.70 | $892.70 | |