| 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 | $184.41 | 12.389% | $207.2566 | $207.26 | $207.25 | $207.30 |
| Purchase #2 | $213.34 | 12.146% | $239.2523 | $239.25 | $239.25 | $239.30 |
| Purchase #3 | $136.26 | 3.473% | $140.9923 | $140.99 | $141.00 | $141.00 |
| Purchase #4 | $174.42 | 12.154% | $195.619 | $195.62 | $195.60 | $195.60 |
| Purchase #5 | $66.81 | 10.759% | $73.9981 | $74.00 | $74.00 | $74.00 |
| Purchase #6 | $213.37 | 9.309% | $233.2326 | $233.23 | $233.25 | $233.20 |
| Purchase #7 | $247.84 | 9.113% | $270.4257 | $270.43 | $270.45 | $270.40 |
| 7 purchase totals = | $1,236.45 | $1,360.7766 | $1,360.78 | $1,360.80 | $1,360.80 | |