| 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 | $183.35 | 7.486% | $197.0756 | $197.08 | $197.10 | $197.10 |
| Purchase #2 | $175.26 | 6.132% | $186.0069 | $186.01 | $186.00 | $186.00 |
| Purchase #3 | $11.86 | 10.209% | $13.0708 | $13.07 | $13.05 | $13.10 |
| Purchase #4 | $177.42 | 10.443% | $195.948 | $195.95 | $195.95 | $195.90 |
| Purchase #5 | $17.90 | 3.257% | $18.483 | $18.48 | $18.50 | $18.50 |
| Purchase #6 | $249.99 | 6.852% | $267.1193 | $267.12 | $267.10 | $267.10 |
| Purchase #7 | $17.83 | 3.531% | $18.4596 | $18.46 | $18.45 | $18.50 |
| 7 purchase totals = | $833.61 | $896.1632 | $896.17 | $896.15 | $896.20 | |