| 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 | $206.80 | 7.719% | $222.7629 | $222.76 | $222.75 | $222.80 |
| Purchase #2 | $183.79 | 4.573% | $192.1947 | $192.19 | $192.20 | $192.20 |
| Purchase #3 | $12.98 | 10.520% | $14.3455 | $14.35 | $14.35 | $14.30 |
| Purchase #4 | $87.89 | 13.803% | $100.0215 | $100.02 | $100.00 | $100.00 |
| Purchase #5 | $244.46 | 4.141% | $254.5831 | $254.58 | $254.60 | $254.60 |
| Purchase #6 | $73.33 | 3.815% | $76.1275 | $76.13 | $76.15 | $76.10 |
| Purchase #7 | $146.42 | 3.146% | $151.0264 | $151.03 | $151.05 | $151.00 |
| 7 purchase totals = | $955.67 | $1,011.0616 | $1,011.06 | $1,011.10 | $1,011.00 | |