| 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 | $214.54 | 5.466% | $226.2668 | $226.27 | $226.25 | $226.30 |
| Purchase #2 | $235.25 | 5.252% | $247.6053 | $247.61 | $247.60 | $247.60 |
| Purchase #3 | $175.75 | 11.386% | $195.7609 | $195.76 | $195.75 | $195.80 |
| Purchase #4 | $75.28 | 13.722% | $85.6099 | $85.61 | $85.60 | $85.60 |
| Purchase #5 | $157.28 | 5.511% | $165.9477 | $165.95 | $165.95 | $165.90 |
| Purchase #6 | $211.83 | 11.568% | $236.3345 | $236.33 | $236.35 | $236.30 |
| Purchase #7 | $145.79 | 13.545% | $165.5373 | $165.54 | $165.55 | $165.50 |
| 7 purchase totals = | $1,215.72 | $1,323.0624 | $1,323.07 | $1,323.05 | $1,323.00 | |