| 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 | $148.42 | 13.469% | $168.4107 | $168.41 | $168.40 | $168.40 |
| Purchase #2 | $11.36 | 3.263% | $11.7307 | $11.73 | $11.75 | $11.70 |
| Purchase #3 | $160.47 | 9.166% | $175.1787 | $175.18 | $175.20 | $175.20 |
| Purchase #4 | $51.58 | 13.469% | $58.5273 | $58.53 | $58.55 | $58.50 |
| Purchase #5 | $56.68 | 7.595% | $60.9848 | $60.98 | $61.00 | $61.00 |
| Purchase #6 | $77.54 | 9.493% | $84.9009 | $84.90 | $84.90 | $84.90 |
| Purchase #7 | $173.90 | 3.210% | $179.4822 | $179.48 | $179.50 | $179.50 |
| 7 purchase totals = | $679.95 | $739.2153 | $739.21 | $739.30 | $739.20 | |