| 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 | $84.71 | 11.639% | $94.5694 | $94.57 | $94.55 | $94.60 |
| Purchase #2 | $107.76 | 5.807% | $114.0176 | $114.02 | $114.00 | $114.00 |
| Purchase #3 | $99.89 | 6.581% | $106.4638 | $106.46 | $106.45 | $106.50 |
| Purchase #4 | $218.28 | 5.598% | $230.4993 | $230.50 | $230.50 | $230.50 |
| Purchase #5 | $102.38 | 12.235% | $114.9062 | $114.91 | $114.90 | $114.90 |
| Purchase #6 | $225.28 | 5.568% | $237.8236 | $237.82 | $237.80 | $237.80 |
| Purchase #7 | $47.67 | 5.304% | $50.1984 | $50.20 | $50.20 | $50.20 |
| 7 purchase totals = | $885.97 | $948.4783 | $948.48 | $948.40 | $948.50 | |