| 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 | $93.49 | 4.418% | $97.6204 | $97.62 | $97.60 | $97.60 |
| Purchase #2 | $168.66 | 8.575% | $183.1226 | $183.12 | $183.10 | $183.10 |
| Purchase #3 | $119.58 | 13.183% | $135.3442 | $135.34 | $135.35 | $135.30 |
| Purchase #4 | $109.75 | 10.337% | $121.0949 | $121.09 | $121.10 | $121.10 |
| Purchase #5 | $5.25 | 9.643% | $5.7563 | $5.76 | $5.75 | $5.80 |
| Purchase #6 | $157.75 | 8.521% | $171.1919 | $171.19 | $171.20 | $171.20 |
| Purchase #7 | $121.68 | 6.382% | $129.4456 | $129.45 | $129.45 | $129.40 |
| 7 purchase totals = | $776.16 | $843.5759 | $843.57 | $843.55 | $843.50 | |