| 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 | $125.66 | 12.835% | $141.7885 | $141.79 | $141.80 | $141.80 |
| Purchase #2 | $231.98 | 3.339% | $239.7258 | $239.73 | $239.75 | $239.70 |
| Purchase #3 | $236.97 | 4.518% | $247.6763 | $247.68 | $247.70 | $247.70 |
| Purchase #4 | $233.38 | 13.613% | $265.15 | $265.15 | $265.15 | $265.20 |
| Purchase #5 | $168.39 | 9.857% | $184.9882 | $184.99 | $185.00 | $185.00 |
| Purchase #6 | $234.44 | 13.838% | $266.8818 | $266.88 | $266.90 | $266.90 |
| Purchase #7 | $151.76 | 10.399% | $167.5415 | $167.54 | $167.55 | $167.50 |
| 7 purchase totals = | $1,382.58 | $1,513.7521 | $1,513.76 | $1,513.85 | $1,513.80 | |