| 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 | $184.97 | 6.477% | $196.9505 | $196.95 | $196.95 | $197.00 |
| Purchase #2 | $144.28 | 11.601% | $161.0179 | $161.02 | $161.00 | $161.00 |
| Purchase #3 | $140.48 | 4.159% | $146.3226 | $146.32 | $146.30 | $146.30 |
| Purchase #4 | $97.91 | 3.153% | $100.9971 | $101.00 | $101.00 | $101.00 |
| Purchase #5 | $106.86 | 3.462% | $110.5595 | $110.56 | $110.55 | $110.60 |
| Purchase #6 | $127.65 | 11.408% | $142.2123 | $142.21 | $142.20 | $142.20 |
| Purchase #7 | $39.79 | 13.142% | $45.0192 | $45.02 | $45.00 | $45.00 |
| 7 purchase totals = | $841.94 | $903.0791 | $903.08 | $903.00 | $903.10 | |