| 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 | $74.62 | 12.363% | $83.8453 | $83.85 | $83.85 | $83.80 |
| Purchase #2 | $30.57 | 3.391% | $31.6066 | $31.61 | $31.60 | $31.60 |
| Purchase #3 | $213.81 | 7.428% | $229.6918 | $229.69 | $229.70 | $229.70 |
| Purchase #4 | $70.70 | 6.187% | $75.0742 | $75.07 | $75.05 | $75.10 |
| Purchase #5 | $117.94 | 6.472% | $125.5731 | $125.57 | $125.55 | $125.60 |
| Purchase #6 | $143.39 | 11.353% | $159.6691 | $159.67 | $159.65 | $159.70 |
| Purchase #7 | $226.55 | 5.528% | $239.0737 | $239.07 | $239.05 | $239.10 |
| 7 purchase totals = | $877.58 | $944.5338 | $944.53 | $944.45 | $944.60 | |