| 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 | $239.83 | 11.659% | $267.7918 | $267.79 | $267.80 | $267.80 |
| Purchase #2 | $11.34 | 11.684% | $12.665 | $12.67 | $12.65 | $12.70 |
| Purchase #3 | $226.41 | 4.535% | $236.6777 | $236.68 | $236.70 | $236.70 |
| Purchase #4 | $120.46 | 7.737% | $129.78 | $129.78 | $129.80 | $129.80 |
| Purchase #5 | $228.37 | 5.151% | $240.1333 | $240.13 | $240.15 | $240.10 |
| Purchase #6 | $224.91 | 7.771% | $242.3878 | $242.39 | $242.40 | $242.40 |
| Purchase #7 | $196.48 | 5.836% | $207.9466 | $207.95 | $207.95 | $207.90 |
| 7 purchase totals = | $1,247.80 | $1,337.3822 | $1,337.39 | $1,337.45 | $1,337.40 | |