| 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 | $231.93 | 10.285% | $255.784 | $255.78 | $255.80 | $255.80 |
| Purchase #2 | $206.48 | 10.178% | $227.4955 | $227.50 | $227.50 | $227.50 |
| Purchase #3 | $96.76 | 10.156% | $106.5869 | $106.59 | $106.60 | $106.60 |
| Purchase #4 | $116.50 | 8.174% | $126.0227 | $126.02 | $126.00 | $126.00 |
| Purchase #5 | $79.89 | 6.384% | $84.9902 | $84.99 | $85.00 | $85.00 |
| Purchase #6 | $119.81 | 12.824% | $135.1744 | $135.17 | $135.15 | $135.20 |
| Purchase #7 | $157.55 | 6.264% | $167.4189 | $167.42 | $167.40 | $167.40 |
| 7 purchase totals = | $1,008.92 | $1,103.4726 | $1,103.47 | $1,103.45 | $1,103.50 | |