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 | $6.72 | 3.852% | $6.9789 | $6.98 | $7.00 | $7.00 |
Purchase #2 | $5.66 | 9.582% | $6.2023 | $6.20 | $6.20 | $6.20 |
Purchase #3 | $240.73 | 6.409% | $256.1584 | $256.16 | $256.15 | $256.20 |
Purchase #4 | $185.66 | 11.713% | $207.4064 | $207.41 | $207.40 | $207.40 |
Purchase #5 | $32.75 | 11.596% | $36.5477 | $36.55 | $36.55 | $36.50 |
Purchase #6 | $104.92 | 10.724% | $116.1716 | $116.17 | $116.15 | $116.20 |
Purchase #7 | $247.28 | 9.864% | $271.6717 | $271.67 | $271.65 | $271.70 |
7 purchase totals = | $823.72 | $901.1370 | $901.14 | $901.10 | $901.20 |