| 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 | $134.67 | 12.327% | $151.2708 | $151.27 | $151.25 | $151.30 |
| Purchase #2 | $73.56 | 4.214% | $76.6598 | $76.66 | $76.65 | $76.70 |
| Purchase #3 | $95.47 | 6.523% | $101.6975 | $101.70 | $101.70 | $101.70 |
| Purchase #4 | $227.54 | 3.220% | $234.8668 | $234.87 | $234.85 | $234.90 |
| Purchase #5 | $249.49 | 3.107% | $257.2417 | $257.24 | $257.25 | $257.20 |
| Purchase #6 | $249.82 | 10.249% | $275.4241 | $275.42 | $275.40 | $275.40 |
| Purchase #7 | $72.54 | 3.800% | $75.2965 | $75.30 | $75.30 | $75.30 |
| 7 purchase totals = | $1,103.09 | $1,172.4572 | $1,172.46 | $1,172.40 | $1,172.50 | |