| 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 | $32.53 | 8.421% | $35.2694 | $35.27 | $35.25 | $35.30 |
| Purchase #2 | $165.82 | 8.249% | $179.4985 | $179.50 | $179.50 | $179.50 |
| Purchase #3 | $237.65 | 6.423% | $252.9143 | $252.91 | $252.90 | $252.90 |
| Purchase #4 | $153.66 | 10.548% | $169.8681 | $169.87 | $169.85 | $169.90 |
| Purchase #5 | $199.67 | 13.322% | $226.27 | $226.27 | $226.25 | $226.30 |
| Purchase #6 | $22.27 | 3.380% | $23.0227 | $23.02 | $23.00 | $23.00 |
| Purchase #7 | $74.46 | 6.826% | $79.5426 | $79.54 | $79.55 | $79.50 |
| 7 purchase totals = | $886.06 | $966.3856 | $966.38 | $966.30 | $966.40 | |