| 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 | $132.89 | 10.743% | $147.1664 | $147.17 | $147.15 | $147.20 |
| Purchase #2 | $196.98 | 4.164% | $205.1822 | $205.18 | $205.20 | $205.20 |
| Purchase #3 | $71.77 | 6.349% | $76.3267 | $76.33 | $76.35 | $76.30 |
| Purchase #4 | $94.52 | 10.458% | $104.4049 | $104.40 | $104.40 | $104.40 |
| Purchase #5 | $113.97 | 7.462% | $122.4744 | $122.47 | $122.45 | $122.50 |
| Purchase #6 | $55.68 | 5.869% | $58.9479 | $58.95 | $58.95 | $58.90 |
| Purchase #7 | $119.93 | 9.783% | $131.6628 | $131.66 | $131.65 | $131.70 |
| 7 purchase totals = | $785.74 | $846.1653 | $846.16 | $846.15 | $846.20 | |