| 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 | $75.44 | 11.656% | $84.2333 | $84.23 | $84.25 | $84.20 |
| Purchase #2 | $154.25 | 3.572% | $159.7598 | $159.76 | $159.75 | $159.80 |
| Purchase #3 | $170.85 | 6.489% | $181.9365 | $181.94 | $181.95 | $181.90 |
| Purchase #4 | $180.83 | 5.821% | $191.3561 | $191.36 | $191.35 | $191.40 |
| Purchase #5 | $49.39 | 9.166% | $53.9171 | $53.92 | $53.90 | $53.90 |
| Purchase #6 | $250.98 | 4.315% | $261.8098 | $261.81 | $261.80 | $261.80 |
| Purchase #7 | $110.36 | 12.692% | $124.3669 | $124.37 | $124.35 | $124.40 |
| 7 purchase totals = | $992.10 | $1,057.3795 | $1,057.39 | $1,057.35 | $1,057.40 | |