| 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 | $169.75 | 12.265% | $190.5698 | $190.57 | $190.55 | $190.60 |
| Purchase #2 | $214.78 | 9.320% | $234.7975 | $234.80 | $234.80 | $234.80 |
| Purchase #3 | $76.32 | 3.422% | $78.9317 | $78.93 | $78.95 | $78.90 |
| Purchase #4 | $153.29 | 4.226% | $159.768 | $159.77 | $159.75 | $159.80 |
| Purchase #5 | $5.70 | 9.589% | $6.2466 | $6.25 | $6.25 | $6.20 |
| Purchase #6 | $41.76 | 11.143% | $46.4133 | $46.41 | $46.40 | $46.40 |
| Purchase #7 | $48.69 | 5.860% | $51.5432 | $51.54 | $51.55 | $51.50 |
| 7 purchase totals = | $710.29 | $768.2701 | $768.27 | $768.25 | $768.20 | |