| 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 | $49.94 | 5.235% | $52.5544 | $52.55 | $52.55 | $52.60 |
| Purchase #2 | $206.82 | 12.506% | $232.6849 | $232.68 | $232.70 | $232.70 |
| Purchase #3 | $219.98 | 6.382% | $234.0191 | $234.02 | $234.00 | $234.00 |
| Purchase #4 | $221.38 | 5.188% | $232.8652 | $232.87 | $232.85 | $232.90 |
| Purchase #5 | $87.47 | 12.392% | $98.3093 | $98.31 | $98.30 | $98.30 |
| Purchase #6 | $189.67 | 6.245% | $201.5149 | $201.51 | $201.50 | $201.50 |
| Purchase #7 | $59.99 | 8.782% | $65.2583 | $65.26 | $65.25 | $65.30 |
| 7 purchase totals = | $1,035.25 | $1,117.2061 | $1,117.20 | $1,117.15 | $1,117.30 | |