| 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 | $45.64 | 5.162% | $47.9959 | $48.00 | $48.00 | $48.00 |
| Purchase #2 | $104.84 | 6.762% | $111.9293 | $111.93 | $111.95 | $111.90 |
| Purchase #3 | $106.57 | 11.183% | $118.4877 | $118.49 | $118.50 | $118.50 |
| Purchase #4 | $56.53 | 3.668% | $58.6035 | $58.60 | $58.60 | $58.60 |
| Purchase #5 | $69.72 | 10.307% | $76.906 | $76.91 | $76.90 | $76.90 |
| Purchase #6 | $160.81 | 12.862% | $181.4934 | $181.49 | $181.50 | $181.50 |
| Purchase #7 | $190.39 | 7.159% | $204.02 | $204.02 | $204.00 | $204.00 |
| 7 purchase totals = | $734.50 | $799.4358 | $799.44 | $799.45 | $799.40 | |