| 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 | $131.25 | 7.602% | $141.2276 | $141.23 | $141.25 | $141.20 |
| Purchase #2 | $183.78 | 11.529% | $204.968 | $204.97 | $204.95 | $205.00 |
| Purchase #3 | $156.85 | 8.828% | $170.6967 | $170.70 | $170.70 | $170.70 |
| Purchase #4 | $85.58 | 3.419% | $88.506 | $88.51 | $88.50 | $88.50 |
| Purchase #5 | $29.30 | 3.673% | $30.3762 | $30.38 | $30.40 | $30.40 |
| Purchase #6 | $143.79 | 7.749% | $154.9323 | $154.93 | $154.95 | $154.90 |
| Purchase #7 | $160.57 | 4.826% | $168.3191 | $168.32 | $168.30 | $168.30 |
| 7 purchase totals = | $891.12 | $959.0259 | $959.04 | $959.05 | $959.00 | |