| 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 | $63.94 | 4.861% | $67.0481 | $67.05 | $67.05 | $67.00 |
| Purchase #2 | $182.57 | 7.675% | $196.5822 | $196.58 | $196.60 | $196.60 |
| Purchase #3 | $71.49 | 8.225% | $77.3701 | $77.37 | $77.35 | $77.40 |
| Purchase #4 | $191.44 | 4.848% | $200.721 | $200.72 | $200.70 | $200.70 |
| Purchase #5 | $34.49 | 4.481% | $36.0355 | $36.04 | $36.05 | $36.00 |
| Purchase #6 | $17.55 | 5.812% | $18.57 | $18.57 | $18.55 | $18.60 |
| Purchase #7 | $9.90 | 3.161% | $10.2129 | $10.21 | $10.20 | $10.20 |
| 7 purchase totals = | $571.38 | $606.5398 | $606.54 | $606.50 | $606.50 | |