| 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 | $216.87 | 13.202% | $245.5012 | $245.50 | $245.50 | $245.50 |
| Purchase #2 | $55.43 | 8.381% | $60.0756 | $60.08 | $60.10 | $60.10 |
| Purchase #3 | $189.59 | 4.276% | $197.6969 | $197.70 | $197.70 | $197.70 |
| Purchase #4 | $236.36 | 11.579% | $263.7281 | $263.73 | $263.75 | $263.70 |
| Purchase #5 | $30.34 | 3.348% | $31.3558 | $31.36 | $31.35 | $31.40 |
| Purchase #6 | $227.58 | 13.136% | $257.4749 | $257.47 | $257.45 | $257.50 |
| Purchase #7 | $242.46 | 10.695% | $268.3911 | $268.39 | $268.40 | $268.40 |
| 7 purchase totals = | $1,198.63 | $1,324.2236 | $1,324.23 | $1,324.25 | $1,324.30 | |