| 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 | $104.68 | 5.803% | $110.7546 | $110.75 | $110.75 | $110.80 |
| Purchase #2 | $99.54 | 6.178% | $105.6896 | $105.69 | $105.70 | $105.70 |
| Purchase #3 | $78.98 | 6.107% | $83.8033 | $83.80 | $83.80 | $83.80 |
| Purchase #4 | $47.53 | 11.600% | $53.0435 | $53.04 | $53.05 | $53.00 |
| Purchase #5 | $165.53 | 6.709% | $176.6354 | $176.64 | $176.65 | $176.60 |
| Purchase #6 | $57.96 | 9.857% | $63.6731 | $63.67 | $63.65 | $63.70 |
| Purchase #7 | $216.78 | 7.583% | $233.2184 | $233.22 | $233.20 | $233.20 |
| 7 purchase totals = | $771.00 | $826.8179 | $826.81 | $826.80 | $826.80 | |