| 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 | $108.40 | 9.739% | $118.9571 | $118.96 | $118.95 | $119.00 |
| Purchase #2 | $125.87 | 12.677% | $141.8265 | $141.83 | $141.85 | $141.80 |
| Purchase #3 | $73.81 | 11.677% | $82.4288 | $82.43 | $82.45 | $82.40 |
| Purchase #4 | $57.36 | 7.583% | $61.7096 | $61.71 | $61.70 | $61.70 |
| Purchase #5 | $214.66 | 9.780% | $235.6537 | $235.65 | $235.65 | $235.70 |
| Purchase #6 | $45.78 | 4.733% | $47.9468 | $47.95 | $47.95 | $47.90 |
| Purchase #7 | $64.87 | 13.353% | $73.5321 | $73.53 | $73.55 | $73.50 |
| 7 purchase totals = | $690.75 | $762.0546 | $762.06 | $762.10 | $762.00 | |