| 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 | $37.27 | 11.635% | $41.6064 | $41.61 | $41.60 | $41.60 |
| Purchase #2 | $217.46 | 10.269% | $239.791 | $239.79 | $239.80 | $239.80 |
| Purchase #3 | $241.62 | 5.659% | $255.2933 | $255.29 | $255.30 | $255.30 |
| Purchase #4 | $215.98 | 13.857% | $245.9083 | $245.91 | $245.90 | $245.90 |
| Purchase #5 | $20.73 | 13.791% | $23.5889 | $23.59 | $23.60 | $23.60 |
| Purchase #6 | $109.35 | 9.224% | $119.4364 | $119.44 | $119.45 | $119.40 |
| Purchase #7 | $30.63 | 13.490% | $34.762 | $34.76 | $34.75 | $34.80 |
| 7 purchase totals = | $873.04 | $960.3863 | $960.39 | $960.40 | $960.40 | |