| 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 | $234.66 | 6.583% | $250.1077 | $250.11 | $250.10 | $250.10 |
| Purchase #2 | $40.72 | 12.232% | $45.7009 | $45.70 | $45.70 | $45.70 |
| Purchase #3 | $164.62 | 7.132% | $176.3607 | $176.36 | $176.35 | $176.40 |
| Purchase #4 | $77.26 | 9.619% | $84.6916 | $84.69 | $84.70 | $84.70 |
| Purchase #5 | $67.92 | 11.154% | $75.4958 | $75.50 | $75.50 | $75.50 |
| Purchase #6 | $95.93 | 11.583% | $107.0416 | $107.04 | $107.05 | $107.00 |
| Purchase #7 | $212.76 | 4.108% | $221.5002 | $221.50 | $221.50 | $221.50 |
| 7 purchase totals = | $893.87 | $960.8985 | $960.90 | $960.90 | $960.90 | |