| 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 | $217.29 | 7.755% | $234.1408 | $234.14 | $234.15 | $234.10 |
| Purchase #2 | $106.66 | 7.515% | $114.6755 | $114.68 | $114.70 | $114.70 |
| Purchase #3 | $65.33 | 8.547% | $70.9138 | $70.91 | $70.90 | $70.90 |
| Purchase #4 | $74.31 | 12.842% | $83.8529 | $83.85 | $83.85 | $83.90 |
| Purchase #5 | $48.75 | 12.465% | $54.8267 | $54.83 | $54.85 | $54.80 |
| Purchase #6 | $189.36 | 9.674% | $207.6787 | $207.68 | $207.70 | $207.70 |
| Purchase #7 | $184.61 | 7.113% | $197.7413 | $197.74 | $197.75 | $197.70 |
| 7 purchase totals = | $886.31 | $963.8297 | $963.83 | $963.90 | $963.80 | |