| 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 | $23.83 | 8.419% | $25.8362 | $25.84 | $25.85 | $25.80 |
| Purchase #2 | $88.67 | 3.426% | $91.7078 | $91.71 | $91.70 | $91.70 |
| Purchase #3 | $214.47 | 5.534% | $226.3388 | $226.34 | $226.35 | $226.30 |
| Purchase #4 | $117.50 | 4.298% | $122.5502 | $122.55 | $122.55 | $122.60 |
| Purchase #5 | $62.49 | 5.346% | $65.8307 | $65.83 | $65.85 | $65.80 |
| Purchase #6 | $29.37 | 3.329% | $30.3477 | $30.35 | $30.35 | $30.30 |
| Purchase #7 | $223.36 | 5.262% | $235.1132 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $759.69 | $797.7246 | $797.73 | $797.75 | $797.60 | |