| 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 | $168.74 | 12.741% | $190.2392 | $190.24 | $190.25 | $190.20 |
| Purchase #2 | $22.41 | 6.256% | $23.812 | $23.81 | $23.80 | $23.80 |
| Purchase #3 | $191.76 | 12.477% | $215.6859 | $215.69 | $215.70 | $215.70 |
| Purchase #4 | $222.74 | 9.855% | $244.691 | $244.69 | $244.70 | $244.70 |
| Purchase #5 | $185.36 | 5.305% | $195.1933 | $195.19 | $195.20 | $195.20 |
| Purchase #6 | $27.99 | 6.351% | $29.7676 | $29.77 | $29.75 | $29.80 |
| Purchase #7 | $131.94 | 9.366% | $144.2975 | $144.30 | $144.30 | $144.30 |
| 7 purchase totals = | $950.94 | $1,043.6865 | $1,043.69 | $1,043.70 | $1,043.70 | |