| 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 | $12.81 | 9.529% | $14.0307 | $14.03 | $14.05 | $14.00 |
| Purchase #2 | $126.87 | 8.186% | $137.2556 | $137.26 | $137.25 | $137.30 |
| Purchase #3 | $84.66 | 12.825% | $95.5176 | $95.52 | $95.50 | $95.50 |
| Purchase #4 | $61.29 | 13.834% | $69.7689 | $69.77 | $69.75 | $69.80 |
| Purchase #5 | $154.82 | 6.301% | $164.5752 | $164.58 | $164.60 | $164.60 |
| Purchase #6 | $55.75 | 4.681% | $58.3597 | $58.36 | $58.35 | $58.40 |
| Purchase #7 | $86.30 | 6.354% | $91.7835 | $91.78 | $91.80 | $91.80 |
| 7 purchase totals = | $582.50 | $631.2912 | $631.30 | $631.30 | $631.40 | |