| 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 | $249.79 | 4.473% | $260.9631 | $260.96 | $260.95 | $261.00 |
| Purchase #2 | $60.99 | 9.808% | $66.9719 | $66.97 | $66.95 | $67.00 |
| Purchase #3 | $49.75 | 7.529% | $53.4957 | $53.50 | $53.50 | $53.50 |
| Purchase #4 | $42.95 | 7.504% | $46.173 | $46.17 | $46.15 | $46.20 |
| Purchase #5 | $186.76 | 5.406% | $196.8562 | $196.86 | $196.85 | $196.90 |
| Purchase #6 | $209.96 | 10.468% | $231.9386 | $231.94 | $231.95 | $231.90 |
| Purchase #7 | $176.99 | 4.163% | $184.3581 | $184.36 | $184.35 | $184.40 |
| 7 purchase totals = | $977.19 | $1,040.7566 | $1,040.76 | $1,040.70 | $1,040.90 | |