| 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 | $45.76 | 6.224% | $48.6081 | $48.61 | $48.60 | $48.60 |
| Purchase #2 | $56.92 | 4.432% | $59.4427 | $59.44 | $59.45 | $59.40 |
| Purchase #3 | $193.42 | 3.466% | $200.1239 | $200.12 | $200.10 | $200.10 |
| Purchase #4 | $57.91 | 12.488% | $65.1418 | $65.14 | $65.15 | $65.10 |
| Purchase #5 | $16.35 | 11.811% | $18.2811 | $18.28 | $18.30 | $18.30 |
| Purchase #6 | $203.38 | 8.698% | $221.07 | $221.07 | $221.05 | $221.10 |
| Purchase #7 | $154.63 | 5.535% | $163.1888 | $163.19 | $163.20 | $163.20 |
| 7 purchase totals = | $728.37 | $775.8564 | $775.85 | $775.85 | $775.80 | |