| 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 | $213.94 | 12.257% | $240.1626 | $240.16 | $240.15 | $240.20 |
| Purchase #2 | $185.67 | 10.493% | $205.1524 | $205.15 | $205.15 | $205.20 |
| Purchase #3 | $67.78 | 6.256% | $72.0203 | $72.02 | $72.00 | $72.00 |
| Purchase #4 | $105.44 | 9.493% | $115.4494 | $115.45 | $115.45 | $115.40 |
| Purchase #5 | $97.41 | 11.122% | $108.2439 | $108.24 | $108.25 | $108.20 |
| Purchase #6 | $133.88 | 10.790% | $148.3257 | $148.33 | $148.35 | $148.30 |
| Purchase #7 | $118.89 | 6.108% | $126.1518 | $126.15 | $126.15 | $126.20 |
| 7 purchase totals = | $923.01 | $1,015.5061 | $1,015.50 | $1,015.50 | $1,015.50 | |