| 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 | $134.84 | 12.158% | $151.2338 | $151.23 | $151.25 | $151.20 |
| Purchase #2 | $219.96 | 13.619% | $249.9164 | $249.92 | $249.90 | $249.90 |
| Purchase #3 | $124.36 | 11.841% | $139.0855 | $139.09 | $139.10 | $139.10 |
| Purchase #4 | $245.26 | 6.735% | $261.7783 | $261.78 | $261.80 | $261.80 |
| Purchase #5 | $23.36 | 10.801% | $25.8831 | $25.88 | $25.90 | $25.90 |
| Purchase #6 | $199.80 | 10.510% | $220.799 | $220.80 | $220.80 | $220.80 |
| Purchase #7 | $155.94 | 4.238% | $162.5487 | $162.55 | $162.55 | $162.50 |
| 7 purchase totals = | $1,103.52 | $1,211.2448 | $1,211.25 | $1,211.30 | $1,211.20 | |