| 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 | $204.41 | 13.181% | $231.3533 | $231.35 | $231.35 | $231.40 |
| Purchase #2 | $108.99 | 12.741% | $122.8764 | $122.88 | $122.90 | $122.90 |
| Purchase #3 | $170.37 | 9.559% | $186.6557 | $186.66 | $186.65 | $186.70 |
| Purchase #4 | $185.61 | 5.530% | $195.8742 | $195.87 | $195.85 | $195.90 |
| Purchase #5 | $203.35 | 12.605% | $228.9823 | $228.98 | $229.00 | $229.00 |
| Purchase #6 | $126.94 | 11.663% | $141.745 | $141.75 | $141.75 | $141.70 |
| Purchase #7 | $120.96 | 10.257% | $133.3669 | $133.37 | $133.35 | $133.40 |
| 7 purchase totals = | $1,120.63 | $1,240.8538 | $1,240.86 | $1,240.85 | $1,241.00 | |