| 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 | $25.75 | 5.293% | $27.1129 | $27.11 | $27.10 | $27.10 |
| Purchase #2 | $61.31 | 7.654% | $66.0027 | $66.00 | $66.00 | $66.00 |
| Purchase #3 | $145.94 | 13.689% | $165.9177 | $165.92 | $165.90 | $165.90 |
| Purchase #4 | $40.70 | 3.785% | $42.2405 | $42.24 | $42.25 | $42.20 |
| Purchase #5 | $239.93 | 3.403% | $248.0948 | $248.09 | $248.10 | $248.10 |
| Purchase #6 | $57.52 | 4.758% | $60.2568 | $60.26 | $60.25 | $60.30 |
| Purchase #7 | $199.69 | 8.492% | $216.6477 | $216.65 | $216.65 | $216.60 |
| 7 purchase totals = | $770.84 | $826.2731 | $826.27 | $826.25 | $826.20 | |