| 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 | $84.60 | 5.228% | $89.0229 | $89.02 | $89.00 | $89.00 |
| Purchase #2 | $233.71 | 13.473% | $265.1977 | $265.20 | $265.20 | $265.20 |
| Purchase #3 | $230.76 | 3.691% | $239.2774 | $239.28 | $239.30 | $239.30 |
| Purchase #4 | $70.29 | 8.498% | $76.2632 | $76.26 | $76.25 | $76.30 |
| Purchase #5 | $123.44 | 3.140% | $127.316 | $127.32 | $127.30 | $127.30 |
| Purchase #6 | $163.66 | 11.392% | $182.3041 | $182.30 | $182.30 | $182.30 |
| Purchase #7 | $129.44 | 7.831% | $139.5764 | $139.58 | $139.60 | $139.60 |
| 7 purchase totals = | $1,035.90 | $1,118.9577 | $1,118.96 | $1,118.95 | $1,119.00 | |