| 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 | $92.60 | 6.528% | $98.6449 | $98.64 | $98.65 | $98.60 |
| Purchase #2 | $139.52 | 6.328% | $148.3488 | $148.35 | $148.35 | $148.30 |
| Purchase #3 | $92.57 | 13.353% | $104.9309 | $104.93 | $104.95 | $104.90 |
| Purchase #4 | $217.35 | 5.663% | $229.6585 | $229.66 | $229.65 | $229.70 |
| Purchase #5 | $8.95 | 4.115% | $9.3183 | $9.32 | $9.30 | $9.30 |
| Purchase #6 | $46.68 | 6.315% | $49.6278 | $49.63 | $49.65 | $49.60 |
| Purchase #7 | $236.29 | 13.783% | $268.8579 | $268.86 | $268.85 | $268.90 |
| 7 purchase totals = | $833.96 | $909.3871 | $909.39 | $909.40 | $909.30 | |