| 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 | $113.80 | 4.346% | $118.7457 | $118.75 | $118.75 | $118.70 |
| Purchase #2 | $224.93 | 8.137% | $243.2326 | $243.23 | $243.25 | $243.20 |
| Purchase #3 | $216.67 | 10.337% | $239.0672 | $239.07 | $239.05 | $239.10 |
| Purchase #4 | $180.57 | 9.233% | $197.242 | $197.24 | $197.25 | $197.20 |
| Purchase #5 | $19.96 | 5.409% | $21.0396 | $21.04 | $21.05 | $21.00 |
| Purchase #6 | $242.87 | 10.253% | $267.7715 | $267.77 | $267.75 | $267.80 |
| Purchase #7 | $59.84 | 5.805% | $63.3137 | $63.31 | $63.30 | $63.30 |
| 7 purchase totals = | $1,058.64 | $1,150.4123 | $1,150.41 | $1,150.40 | $1,150.30 | |