| 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 | $223.62 | 3.686% | $231.8626 | $231.86 | $231.85 | $231.90 |
| Purchase #2 | $226.39 | 12.332% | $254.3084 | $254.31 | $254.30 | $254.30 |
| Purchase #3 | $153.75 | 3.487% | $159.1113 | $159.11 | $159.10 | $159.10 |
| Purchase #4 | $247.30 | 3.205% | $255.226 | $255.23 | $255.25 | $255.20 |
| Purchase #5 | $168.56 | 9.806% | $185.089 | $185.09 | $185.10 | $185.10 |
| Purchase #6 | $132.86 | 5.110% | $139.6491 | $139.65 | $139.65 | $139.60 |
| Purchase #7 | $227.27 | 9.692% | $249.297 | $249.30 | $249.30 | $249.30 |
| 7 purchase totals = | $1,379.75 | $1,474.5434 | $1,474.55 | $1,474.55 | $1,474.50 | |