| 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 | $55.86 | 8.614% | $60.6718 | $60.67 | $60.65 | $60.70 |
| Purchase #2 | $196.44 | 13.378% | $222.7197 | $222.72 | $222.70 | $222.70 |
| Purchase #3 | $201.79 | 10.387% | $222.7499 | $222.75 | $222.75 | $222.70 |
| Purchase #4 | $242.97 | 7.183% | $260.4225 | $260.42 | $260.40 | $260.40 |
| Purchase #5 | $119.67 | 4.771% | $125.3795 | $125.38 | $125.40 | $125.40 |
| Purchase #6 | $54.47 | 5.206% | $57.3057 | $57.31 | $57.30 | $57.30 |
| Purchase #7 | $195.60 | 9.117% | $213.4329 | $213.43 | $213.45 | $213.40 |
| 7 purchase totals = | $1,066.80 | $1,162.6820 | $1,162.68 | $1,162.65 | $1,162.60 | |