| 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 | $39.33 | 5.814% | $41.6166 | $41.62 | $41.60 | $41.60 |
| Purchase #2 | $93.75 | 13.234% | $106.1569 | $106.16 | $106.15 | $106.20 |
| Purchase #3 | $250.77 | 9.403% | $274.3499 | $274.35 | $274.35 | $274.30 |
| Purchase #4 | $153.50 | 6.605% | $163.6387 | $163.64 | $163.65 | $163.60 |
| Purchase #5 | $180.85 | 12.731% | $203.874 | $203.87 | $203.85 | $203.90 |
| Purchase #6 | $84.57 | 9.648% | $92.7293 | $92.73 | $92.75 | $92.70 |
| Purchase #7 | $99.50 | 6.538% | $106.0053 | $106.01 | $106.00 | $106.00 |
| 7 purchase totals = | $902.27 | $988.3707 | $988.38 | $988.35 | $988.30 | |