| 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 | $68.82 | 8.585% | $74.7282 | $74.73 | $74.75 | $74.70 |
| Purchase #2 | $112.59 | 4.537% | $117.6982 | $117.70 | $117.70 | $117.70 |
| Purchase #3 | $125.59 | 5.490% | $132.4849 | $132.48 | $132.50 | $132.50 |
| Purchase #4 | $81.93 | 3.565% | $84.8508 | $84.85 | $84.85 | $84.90 |
| Purchase #5 | $15.89 | 9.796% | $17.4466 | $17.45 | $17.45 | $17.40 |
| Purchase #6 | $126.85 | 3.114% | $130.8001 | $130.80 | $130.80 | $130.80 |
| Purchase #7 | $97.76 | 12.652% | $110.1286 | $110.13 | $110.15 | $110.10 |
| 7 purchase totals = | $629.43 | $668.1374 | $668.14 | $668.20 | $668.10 | |