| 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 | $185.60 | 11.598% | $207.1259 | $207.13 | $207.15 | $207.10 |
| Purchase #2 | $56.26 | 3.389% | $58.1667 | $58.17 | $58.15 | $58.20 |
| Purchase #3 | $205.61 | 4.245% | $214.3381 | $214.34 | $214.35 | $214.30 |
| Purchase #4 | $240.85 | 13.572% | $273.5382 | $273.54 | $273.55 | $273.50 |
| Purchase #5 | $51.92 | 6.787% | $55.4438 | $55.44 | $55.45 | $55.40 |
| Purchase #6 | $93.43 | 8.171% | $101.0642 | $101.06 | $101.05 | $101.10 |
| Purchase #7 | $239.42 | 9.242% | $261.5472 | $261.55 | $261.55 | $261.50 |
| 7 purchase totals = | $1,073.09 | $1,171.2241 | $1,171.23 | $1,171.25 | $1,171.10 | |