| 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 | $164.79 | 13.276% | $186.6675 | $186.67 | $186.65 | $186.70 |
| Purchase #2 | $124.34 | 10.704% | $137.6494 | $137.65 | $137.65 | $137.60 |
| Purchase #3 | $41.93 | 5.404% | $44.1959 | $44.20 | $44.20 | $44.20 |
| Purchase #4 | $221.98 | 13.682% | $252.3513 | $252.35 | $252.35 | $252.40 |
| Purchase #5 | $70.79 | 10.294% | $78.0771 | $78.08 | $78.10 | $78.10 |
| Purchase #6 | $118.55 | 11.483% | $132.1631 | $132.16 | $132.15 | $132.20 |
| Purchase #7 | $79.86 | 9.276% | $87.2678 | $87.27 | $87.25 | $87.30 |
| 7 purchase totals = | $822.24 | $918.3721 | $918.38 | $918.35 | $918.50 | |