| 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 | $135.80 | 13.667% | $154.3598 | $154.36 | $154.35 | $154.40 |
| Purchase #2 | $245.32 | 12.185% | $275.2122 | $275.21 | $275.20 | $275.20 |
| Purchase #3 | $193.64 | 12.386% | $217.6243 | $217.62 | $217.60 | $217.60 |
| Purchase #4 | $248.62 | 11.263% | $276.6221 | $276.62 | $276.60 | $276.60 |
| Purchase #5 | $27.57 | 7.596% | $29.6642 | $29.66 | $29.65 | $29.70 |
| Purchase #6 | $134.97 | 12.583% | $151.9533 | $151.95 | $151.95 | $152.00 |
| Purchase #7 | $235.47 | 6.539% | $250.8674 | $250.87 | $250.85 | $250.90 |
| 7 purchase totals = | $1,221.39 | $1,356.3033 | $1,356.29 | $1,356.20 | $1,356.40 | |