| 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 | $72.59 | 5.193% | $76.3596 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $51.41 | 9.323% | $56.203 | $56.20 | $56.20 | $56.20 |
| Purchase #3 | $166.48 | 11.648% | $185.8716 | $185.87 | $185.85 | $185.90 |
| Purchase #4 | $231.35 | 13.592% | $262.7951 | $262.80 | $262.80 | $262.80 |
| Purchase #5 | $209.59 | 7.542% | $225.3973 | $225.40 | $225.40 | $225.40 |
| Purchase #6 | $243.49 | 8.295% | $263.6875 | $263.69 | $263.70 | $263.70 |
| Purchase #7 | $49.92 | 3.159% | $51.497 | $51.50 | $51.50 | $51.50 |
| 7 purchase totals = | $1,024.83 | $1,121.8111 | $1,121.82 | $1,121.80 | $1,121.90 | |