| 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 | $226.58 | 11.416% | $252.4464 | $252.45 | $252.45 | $252.40 |
| Purchase #2 | $150.87 | 9.339% | $164.9597 | $164.96 | $164.95 | $165.00 |
| Purchase #3 | $201.36 | 10.291% | $222.082 | $222.08 | $222.10 | $222.10 |
| Purchase #4 | $37.83 | 5.746% | $40.0037 | $40.00 | $40.00 | $40.00 |
| Purchase #5 | $169.99 | 3.732% | $176.334 | $176.33 | $176.35 | $176.30 |
| Purchase #6 | $9.58 | 10.175% | $10.5548 | $10.55 | $10.55 | $10.60 |
| Purchase #7 | $147.63 | 4.559% | $154.3605 | $154.36 | $154.35 | $154.40 |
| 7 purchase totals = | $943.84 | $1,020.7411 | $1,020.73 | $1,020.75 | $1,020.80 | |