| 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 | $216.32 | 13.461% | $245.4388 | $245.44 | $245.45 | $245.40 |
| Purchase #2 | $99.39 | 4.870% | $104.2303 | $104.23 | $104.25 | $104.20 |
| Purchase #3 | $71.94 | 10.634% | $79.5901 | $79.59 | $79.60 | $79.60 |
| Purchase #4 | $41.26 | 11.337% | $45.9376 | $45.94 | $45.95 | $45.90 |
| Purchase #5 | $92.68 | 10.605% | $102.5087 | $102.51 | $102.50 | $102.50 |
| Purchase #6 | $175.48 | 11.649% | $195.9217 | $195.92 | $195.90 | $195.90 |
| Purchase #7 | $116.26 | 6.770% | $124.1308 | $124.13 | $124.15 | $124.10 |
| 7 purchase totals = | $813.33 | $897.7580 | $897.76 | $897.80 | $897.60 | |