| 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 | $244.38 | 4.404% | $255.1425 | $255.14 | $255.15 | $255.10 |
| Purchase #2 | $102.42 | 11.182% | $113.8726 | $113.87 | $113.85 | $113.90 |
| Purchase #3 | $82.78 | 9.478% | $90.6259 | $90.63 | $90.65 | $90.60 |
| Purchase #4 | $167.34 | 6.782% | $178.689 | $178.69 | $178.70 | $178.70 |
| Purchase #5 | $66.43 | 5.700% | $70.2165 | $70.22 | $70.20 | $70.20 |
| Purchase #6 | $94.70 | 12.660% | $106.689 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $119.47 | 5.253% | $125.7458 | $125.75 | $125.75 | $125.70 |
| 7 purchase totals = | $877.52 | $940.9813 | $940.99 | $941.00 | $940.90 | |