| 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 | $58.34 | 12.858% | $65.8414 | $65.84 | $65.85 | $65.80 |
| Purchase #2 | $170.88 | 8.279% | $185.0272 | $185.03 | $185.05 | $185.00 |
| Purchase #3 | $96.78 | 7.489% | $104.0279 | $104.03 | $104.05 | $104.00 |
| Purchase #4 | $84.30 | 12.214% | $94.5964 | $94.60 | $94.60 | $94.60 |
| Purchase #5 | $105.28 | 13.360% | $119.3454 | $119.35 | $119.35 | $119.30 |
| Purchase #6 | $43.54 | 12.456% | $48.9633 | $48.96 | $48.95 | $49.00 |
| Purchase #7 | $7.27 | 10.110% | $8.005 | $8.01 | $8.00 | $8.00 |
| 7 purchase totals = | $566.39 | $625.8066 | $625.82 | $625.85 | $625.70 | |