| 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 | $56.79 | 7.866% | $61.2571 | $61.26 | $61.25 | $61.30 |
| Purchase #2 | $45.65 | 6.558% | $48.6437 | $48.64 | $48.65 | $48.60 |
| Purchase #3 | $89.45 | 10.113% | $98.4961 | $98.50 | $98.50 | $98.50 |
| Purchase #4 | $202.43 | 7.482% | $217.5758 | $217.58 | $217.60 | $217.60 |
| Purchase #5 | $11.27 | 5.409% | $11.8796 | $11.88 | $11.90 | $11.90 |
| Purchase #6 | $108.70 | 12.379% | $122.156 | $122.16 | $122.15 | $122.20 |
| Purchase #7 | $220.68 | 7.596% | $237.4429 | $237.44 | $237.45 | $237.40 |
| 7 purchase totals = | $734.97 | $797.4512 | $797.46 | $797.50 | $797.50 | |