| 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 | $128.51 | 13.421% | $145.7573 | $145.76 | $145.75 | $145.80 |
| Purchase #2 | $6.59 | 10.217% | $7.2633 | $7.26 | $7.25 | $7.30 |
| Purchase #3 | $157.26 | 4.211% | $163.8822 | $163.88 | $163.90 | $163.90 |
| Purchase #4 | $128.74 | 12.141% | $144.3703 | $144.37 | $144.35 | $144.40 |
| Purchase #5 | $185.63 | 3.852% | $192.7805 | $192.78 | $192.80 | $192.80 |
| Purchase #6 | $132.31 | 10.756% | $146.5413 | $146.54 | $146.55 | $146.50 |
| Purchase #7 | $237.99 | 3.451% | $246.203 | $246.20 | $246.20 | $246.20 |
| 7 purchase totals = | $977.03 | $1,046.7979 | $1,046.79 | $1,046.80 | $1,046.90 | |