| 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 | $71.69 | 6.735% | $76.5183 | $76.52 | $76.50 | $76.50 |
| Purchase #2 | $126.77 | 8.835% | $137.9701 | $137.97 | $137.95 | $138.00 |
| Purchase #3 | $147.90 | 11.201% | $164.4663 | $164.47 | $164.45 | $164.50 |
| Purchase #4 | $126.56 | 11.391% | $140.9764 | $140.98 | $141.00 | $141.00 |
| Purchase #5 | $206.89 | 3.202% | $213.5146 | $213.51 | $213.50 | $213.50 |
| Purchase #6 | $104.53 | 9.172% | $114.1175 | $114.12 | $114.10 | $114.10 |
| Purchase #7 | $77.50 | 12.171% | $86.9325 | $86.93 | $86.95 | $86.90 |
| 7 purchase totals = | $861.84 | $934.4957 | $934.50 | $934.45 | $934.50 | |