| 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 | $194.76 | 4.257% | $203.0509 | $203.05 | $203.05 | $203.10 |
| Purchase #2 | $73.39 | 3.115% | $75.6761 | $75.68 | $75.70 | $75.70 |
| Purchase #3 | $114.28 | 8.639% | $124.1526 | $124.15 | $124.15 | $124.20 |
| Purchase #4 | $214.97 | 4.873% | $225.4455 | $225.45 | $225.45 | $225.40 |
| Purchase #5 | $249.35 | 6.652% | $265.9368 | $265.94 | $265.95 | $265.90 |
| Purchase #6 | $199.89 | 8.669% | $217.2185 | $217.22 | $217.20 | $217.20 |
| Purchase #7 | $106.73 | 9.739% | $117.1244 | $117.12 | $117.10 | $117.10 |
| 7 purchase totals = | $1,153.37 | $1,228.6048 | $1,228.61 | $1,228.60 | $1,228.60 | |