| 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 | $218.42 | 8.467% | $236.9136 | $236.91 | $236.90 | $236.90 |
| Purchase #2 | $12.57 | 11.497% | $14.0152 | $14.02 | $14.00 | $14.00 |
| Purchase #3 | $52.93 | 8.537% | $57.4486 | $57.45 | $57.45 | $57.40 |
| Purchase #4 | $169.59 | 7.614% | $182.5026 | $182.50 | $182.50 | $182.50 |
| Purchase #5 | $185.64 | 10.215% | $204.6031 | $204.60 | $204.60 | $204.60 |
| Purchase #6 | $101.93 | 13.828% | $116.0249 | $116.02 | $116.00 | $116.00 |
| Purchase #7 | $40.75 | 13.663% | $46.3177 | $46.32 | $46.30 | $46.30 |
| 7 purchase totals = | $781.83 | $857.8257 | $857.82 | $857.75 | $857.70 | |