| 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 | $214.34 | 6.528% | $228.3321 | $228.33 | $228.35 | $228.30 |
| Purchase #2 | $190.31 | 5.601% | $200.9693 | $200.97 | $200.95 | $201.00 |
| Purchase #3 | $41.30 | 8.569% | $44.839 | $44.84 | $44.85 | $44.80 |
| Purchase #4 | $223.41 | 13.759% | $254.149 | $254.15 | $254.15 | $254.10 |
| Purchase #5 | $79.39 | 8.628% | $86.2398 | $86.24 | $86.25 | $86.20 |
| Purchase #6 | $68.77 | 3.640% | $71.2732 | $71.27 | $71.25 | $71.30 |
| Purchase #7 | $23.97 | 10.756% | $26.5482 | $26.55 | $26.55 | $26.50 |
| 7 purchase totals = | $841.49 | $912.3506 | $912.35 | $912.35 | $912.20 | |