| 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 | $84.53 | 9.713% | $92.7404 | $92.74 | $92.75 | $92.70 |
| Purchase #2 | $145.98 | 11.810% | $163.2202 | $163.22 | $163.20 | $163.20 |
| Purchase #3 | $54.39 | 5.619% | $57.4462 | $57.45 | $57.45 | $57.40 |
| Purchase #4 | $125.54 | 4.287% | $130.9219 | $130.92 | $130.90 | $130.90 |
| Purchase #5 | $43.43 | 7.341% | $46.6182 | $46.62 | $46.60 | $46.60 |
| Purchase #6 | $136.55 | 7.553% | $146.8636 | $146.86 | $146.85 | $146.90 |
| Purchase #7 | $95.42 | 13.456% | $108.2597 | $108.26 | $108.25 | $108.30 |
| 7 purchase totals = | $685.84 | $746.0702 | $746.07 | $746.00 | $746.00 | |