| 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 | $83.47 | 10.458% | $92.1993 | $92.20 | $92.20 | $92.20 |
| Purchase #2 | $208.75 | 9.793% | $229.1929 | $229.19 | $229.20 | $229.20 |
| Purchase #3 | $181.48 | 13.596% | $206.154 | $206.15 | $206.15 | $206.20 |
| Purchase #4 | $244.51 | 4.563% | $255.667 | $255.67 | $255.65 | $255.70 |
| Purchase #5 | $106.81 | 9.825% | $117.3041 | $117.30 | $117.30 | $117.30 |
| Purchase #6 | $227.30 | 4.117% | $236.6579 | $236.66 | $236.65 | $236.70 |
| Purchase #7 | $92.73 | 10.405% | $102.3786 | $102.38 | $102.40 | $102.40 |
| 7 purchase totals = | $1,145.05 | $1,239.5538 | $1,239.55 | $1,239.55 | $1,239.70 | |