| 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 | $182.76 | 8.628% | $198.5285 | $198.53 | $198.55 | $198.50 |
| Purchase #2 | $176.44 | 5.541% | $186.2165 | $186.22 | $186.20 | $186.20 |
| Purchase #3 | $186.63 | 3.546% | $193.2479 | $193.25 | $193.25 | $193.20 |
| Purchase #4 | $20.36 | 4.617% | $21.3 | $21.30 | $21.30 | $21.30 |
| Purchase #5 | $48.33 | 13.621% | $54.913 | $54.91 | $54.90 | $54.90 |
| Purchase #6 | $151.33 | 11.473% | $168.6921 | $168.69 | $168.70 | $168.70 |
| Purchase #7 | $122.73 | 7.798% | $132.3005 | $132.30 | $132.30 | $132.30 |
| 7 purchase totals = | $888.58 | $955.1985 | $955.20 | $955.20 | $955.10 | |