| 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 | $26.26 | 3.842% | $27.2689 | $27.27 | $27.25 | $27.30 |
| Purchase #2 | $211.72 | 6.834% | $226.1889 | $226.19 | $226.20 | $226.20 |
| Purchase #3 | $52.57 | 12.109% | $58.9357 | $58.94 | $58.95 | $58.90 |
| Purchase #4 | $205.37 | 12.629% | $231.3062 | $231.31 | $231.30 | $231.30 |
| Purchase #5 | $227.27 | 13.514% | $257.9833 | $257.98 | $258.00 | $258.00 |
| Purchase #6 | $140.91 | 7.811% | $151.9165 | $151.92 | $151.90 | $151.90 |
| Purchase #7 | $111.56 | 11.855% | $124.7854 | $124.79 | $124.80 | $124.80 |
| 7 purchase totals = | $975.66 | $1,078.3849 | $1,078.40 | $1,078.40 | $1,078.40 | |