| 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 | $63.54 | 13.641% | $72.2075 | $72.21 | $72.20 | $72.20 |
| Purchase #2 | $51.56 | 13.206% | $58.369 | $58.37 | $58.35 | $58.40 |
| Purchase #3 | $205.32 | 5.102% | $215.7954 | $215.80 | $215.80 | $215.80 |
| Purchase #4 | $73.49 | 3.746% | $76.2429 | $76.24 | $76.25 | $76.20 |
| Purchase #5 | $168.67 | 9.398% | $184.5216 | $184.52 | $184.50 | $184.50 |
| Purchase #6 | $74.81 | 13.427% | $84.8547 | $84.85 | $84.85 | $84.90 |
| Purchase #7 | $183.86 | 9.254% | $200.8744 | $200.87 | $200.85 | $200.90 |
| 7 purchase totals = | $821.25 | $892.8655 | $892.86 | $892.80 | $892.90 | |