| 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 | $215.75 | 11.359% | $240.257 | $240.26 | $240.25 | $240.30 |
| Purchase #2 | $199.97 | 9.359% | $218.6852 | $218.69 | $218.70 | $218.70 |
| Purchase #3 | $118.89 | 12.843% | $134.159 | $134.16 | $134.15 | $134.20 |
| Purchase #4 | $23.48 | 7.862% | $25.326 | $25.33 | $25.35 | $25.30 |
| Purchase #5 | $157.77 | 13.397% | $178.9064 | $178.91 | $178.90 | $178.90 |
| Purchase #6 | $109.63 | 9.380% | $119.9133 | $119.91 | $119.90 | $119.90 |
| Purchase #7 | $44.92 | 7.661% | $48.3613 | $48.36 | $48.35 | $48.40 |
| 7 purchase totals = | $870.41 | $965.6082 | $965.62 | $965.60 | $965.70 | |