| 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 | $134.91 | 10.605% | $149.2172 | $149.22 | $149.20 | $149.20 |
| Purchase #2 | $174.96 | 7.637% | $188.3217 | $188.32 | $188.30 | $188.30 |
| Purchase #3 | $162.52 | 12.446% | $182.7472 | $182.75 | $182.75 | $182.70 |
| Purchase #4 | $231.87 | 13.845% | $263.9724 | $263.97 | $263.95 | $264.00 |
| Purchase #5 | $30.56 | 7.526% | $32.8599 | $32.86 | $32.85 | $32.90 |
| Purchase #6 | $73.46 | 5.193% | $77.2748 | $77.27 | $77.25 | $77.30 |
| Purchase #7 | $195.80 | 11.297% | $217.9195 | $217.92 | $217.90 | $217.90 |
| 7 purchase totals = | $1,004.08 | $1,112.3127 | $1,112.31 | $1,112.20 | $1,112.30 | |