| 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 | $54.67 | 4.139% | $56.9328 | $56.93 | $56.95 | $56.90 |
| Purchase #2 | $95.78 | 13.831% | $109.0273 | $109.03 | $109.05 | $109.00 |
| Purchase #3 | $145.28 | 13.733% | $165.2313 | $165.23 | $165.25 | $165.20 |
| Purchase #4 | $77.88 | 11.193% | $86.5971 | $86.60 | $86.60 | $86.60 |
| Purchase #5 | $125.70 | 9.185% | $137.2455 | $137.25 | $137.25 | $137.20 |
| Purchase #6 | $10.28 | 9.561% | $11.2629 | $11.26 | $11.25 | $11.30 |
| Purchase #7 | $239.96 | 11.838% | $268.3665 | $268.37 | $268.35 | $268.40 |
| 7 purchase totals = | $749.55 | $834.6634 | $834.67 | $834.70 | $834.60 | |