| 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 | $163.86 | 6.132% | $173.9079 | $173.91 | $173.90 | $173.90 |
| Purchase #2 | $183.33 | 6.566% | $195.3674 | $195.37 | $195.35 | $195.40 |
| Purchase #3 | $228.30 | 12.733% | $257.3694 | $257.37 | $257.35 | $257.40 |
| Purchase #4 | $242.27 | 6.157% | $257.1866 | $257.19 | $257.20 | $257.20 |
| Purchase #5 | $42.52 | 8.728% | $46.2311 | $46.23 | $46.25 | $46.20 |
| Purchase #6 | $199.63 | 3.496% | $206.6091 | $206.61 | $206.60 | $206.60 |
| Purchase #7 | $186.58 | 12.613% | $210.1133 | $210.11 | $210.10 | $210.10 |
| 7 purchase totals = | $1,246.49 | $1,346.7848 | $1,346.79 | $1,346.75 | $1,346.80 | |