| 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 | $147.94 | 10.852% | $163.9944 | $163.99 | $164.00 | $164.00 |
| Purchase #2 | $196.74 | 3.633% | $203.8876 | $203.89 | $203.90 | $203.90 |
| Purchase #3 | $113.48 | 7.801% | $122.3326 | $122.33 | $122.35 | $122.30 |
| Purchase #4 | $108.30 | 8.288% | $117.2759 | $117.28 | $117.30 | $117.30 |
| Purchase #5 | $227.82 | 9.677% | $249.8661 | $249.87 | $249.85 | $249.90 |
| Purchase #6 | $206.80 | 8.599% | $224.5827 | $224.58 | $224.60 | $224.60 |
| Purchase #7 | $53.68 | 8.492% | $58.2385 | $58.24 | $58.25 | $58.20 |
| 7 purchase totals = | $1,054.76 | $1,140.1778 | $1,140.18 | $1,140.25 | $1,140.20 | |