| 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 | $22.75 | 7.738% | $24.5104 | $24.51 | $24.50 | $24.50 |
| Purchase #2 | $156.92 | 13.147% | $177.5503 | $177.55 | $177.55 | $177.60 |
| Purchase #3 | $205.27 | 4.741% | $215.0019 | $215.00 | $215.00 | $215.00 |
| Purchase #4 | $137.63 | 8.593% | $149.4565 | $149.46 | $149.45 | $149.50 |
| Purchase #5 | $61.59 | 7.319% | $66.0978 | $66.10 | $66.10 | $66.10 |
| Purchase #6 | $67.68 | 6.215% | $71.8863 | $71.89 | $71.90 | $71.90 |
| Purchase #7 | $60.39 | 5.767% | $63.8727 | $63.87 | $63.85 | $63.90 |
| 7 purchase totals = | $712.23 | $768.3759 | $768.38 | $768.35 | $768.50 | |