| 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 | $234.58 | 11.218% | $260.8952 | $260.90 | $260.90 | $260.90 |
| Purchase #2 | $165.56 | 10.429% | $182.8263 | $182.83 | $182.85 | $182.80 |
| Purchase #3 | $20.27 | 7.235% | $21.7365 | $21.74 | $21.75 | $21.70 |
| Purchase #4 | $164.47 | 3.344% | $169.9699 | $169.97 | $169.95 | $170.00 |
| Purchase #5 | $209.63 | 6.261% | $222.7549 | $222.75 | $222.75 | $222.80 |
| Purchase #6 | $177.66 | 6.529% | $189.2594 | $189.26 | $189.25 | $189.30 |
| Purchase #7 | $157.69 | 6.147% | $167.3832 | $167.38 | $167.40 | $167.40 |
| 7 purchase totals = | $1,129.86 | $1,214.8254 | $1,214.83 | $1,214.85 | $1,214.90 | |