| 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 | $66.65 | 12.552% | $75.0159 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $145.87 | 6.202% | $154.9169 | $154.92 | $154.90 | $154.90 |
| Purchase #3 | $171.71 | 11.162% | $190.8763 | $190.88 | $190.90 | $190.90 |
| Purchase #4 | $70.68 | 9.462% | $77.3677 | $77.37 | $77.35 | $77.40 |
| Purchase #5 | $103.46 | 10.399% | $114.2188 | $114.22 | $114.20 | $114.20 |
| Purchase #6 | $137.82 | 5.694% | $145.6675 | $145.67 | $145.65 | $145.70 |
| Purchase #7 | $42.63 | 9.325% | $46.6052 | $46.61 | $46.60 | $46.60 |
| 7 purchase totals = | $738.82 | $804.6683 | $804.69 | $804.60 | $804.70 | |