| 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 | $118.37 | 6.149% | $125.6486 | $125.65 | $125.65 | $125.60 |
| Purchase #2 | $129.33 | 9.215% | $141.2478 | $141.25 | $141.25 | $141.20 |
| Purchase #3 | $154.61 | 5.725% | $163.4614 | $163.46 | $163.45 | $163.50 |
| Purchase #4 | $75.72 | 10.154% | $83.4086 | $83.41 | $83.40 | $83.40 |
| Purchase #5 | $13.84 | 13.480% | $15.7056 | $15.71 | $15.70 | $15.70 |
| Purchase #6 | $98.35 | 5.235% | $103.4986 | $103.50 | $103.50 | $103.50 |
| Purchase #7 | $186.97 | 8.598% | $203.0457 | $203.05 | $203.05 | $203.00 |
| 7 purchase totals = | $777.19 | $836.0163 | $836.03 | $836.00 | $835.90 | |