| 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 | $205.27 | 10.838% | $227.5172 | $227.52 | $227.50 | $227.50 |
| Purchase #2 | $99.58 | 6.740% | $106.2917 | $106.29 | $106.30 | $106.30 |
| Purchase #3 | $195.72 | 11.803% | $218.8208 | $218.82 | $218.80 | $218.80 |
| Purchase #4 | $205.37 | 9.350% | $224.5721 | $224.57 | $224.55 | $224.60 |
| Purchase #5 | $7.90 | 12.721% | $8.905 | $8.91 | $8.90 | $8.90 |
| Purchase #6 | $8.58 | 5.417% | $9.0448 | $9.04 | $9.05 | $9.00 |
| Purchase #7 | $231.56 | 13.667% | $263.2073 | $263.21 | $263.20 | $263.20 |
| 7 purchase totals = | $953.98 | $1,058.3589 | $1,058.36 | $1,058.30 | $1,058.30 | |