| 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 | $232.56 | 8.772% | $252.9602 | $252.96 | $252.95 | $253.00 |
| Purchase #2 | $189.55 | 13.298% | $214.7564 | $214.76 | $214.75 | $214.80 |
| Purchase #3 | $66.37 | 9.464% | $72.6513 | $72.65 | $72.65 | $72.70 |
| Purchase #4 | $161.82 | 5.388% | $170.5389 | $170.54 | $170.55 | $170.50 |
| Purchase #5 | $133.88 | 10.678% | $148.1757 | $148.18 | $148.20 | $148.20 |
| Purchase #6 | $11.33 | 8.146% | $12.2529 | $12.25 | $12.25 | $12.30 |
| Purchase #7 | $26.74 | 13.679% | $30.3978 | $30.40 | $30.40 | $30.40 |
| 7 purchase totals = | $822.25 | $901.7332 | $901.74 | $901.75 | $901.90 | |