| 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 | $63.73 | 4.294% | $66.4666 | $66.47 | $66.45 | $66.50 |
| Purchase #2 | $192.98 | 8.652% | $209.6766 | $209.68 | $209.70 | $209.70 |
| Purchase #3 | $238.84 | 9.405% | $261.3029 | $261.30 | $261.30 | $261.30 |
| Purchase #4 | $41.76 | 11.654% | $46.6267 | $46.63 | $46.65 | $46.60 |
| Purchase #5 | $234.90 | 6.863% | $251.0212 | $251.02 | $251.00 | $251.00 |
| Purchase #6 | $145.70 | 12.781% | $164.3219 | $164.32 | $164.30 | $164.30 |
| Purchase #7 | $18.69 | 6.295% | $19.8665 | $19.87 | $19.85 | $19.90 |
| 7 purchase totals = | $936.60 | $1,019.2824 | $1,019.29 | $1,019.25 | $1,019.30 | |