| 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 | $242.94 | 5.296% | $255.8061 | $255.81 | $255.80 | $255.80 |
| Purchase #2 | $237.93 | 7.275% | $255.2394 | $255.24 | $255.25 | $255.20 |
| Purchase #3 | $118.41 | 13.378% | $134.2509 | $134.25 | $134.25 | $134.30 |
| Purchase #4 | $223.70 | 5.670% | $236.3838 | $236.38 | $236.40 | $236.40 |
| Purchase #5 | $7.40 | 5.377% | $7.7979 | $7.80 | $7.80 | $7.80 |
| Purchase #6 | $47.60 | 6.395% | $50.644 | $50.64 | $50.65 | $50.60 |
| Purchase #7 | $82.61 | 4.307% | $86.168 | $86.17 | $86.15 | $86.20 |
| 7 purchase totals = | $960.59 | $1,026.2901 | $1,026.29 | $1,026.30 | $1,026.30 | |