| 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 | $85.56 | 8.210% | $92.5845 | $92.58 | $92.60 | $92.60 |
| Purchase #2 | $189.87 | 4.858% | $199.0939 | $199.09 | $199.10 | $199.10 |
| Purchase #3 | $122.36 | 5.218% | $128.7447 | $128.74 | $128.75 | $128.70 |
| Purchase #4 | $197.66 | 5.645% | $208.8179 | $208.82 | $208.80 | $208.80 |
| Purchase #5 | $20.49 | 7.549% | $22.0368 | $22.04 | $22.05 | $22.00 |
| Purchase #6 | $76.53 | 6.499% | $81.5037 | $81.50 | $81.50 | $81.50 |
| Purchase #7 | $61.91 | 6.765% | $66.0982 | $66.10 | $66.10 | $66.10 |
| 7 purchase totals = | $754.38 | $798.8797 | $798.87 | $798.90 | $798.80 | |