| 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 | $196.91 | 3.135% | $203.0831 | $203.08 | $203.10 | $203.10 |
| Purchase #2 | $92.38 | 12.425% | $103.8582 | $103.86 | $103.85 | $103.90 |
| Purchase #3 | $188.35 | 7.322% | $202.141 | $202.14 | $202.15 | $202.10 |
| Purchase #4 | $121.57 | 4.522% | $127.0674 | $127.07 | $127.05 | $127.10 |
| Purchase #5 | $54.73 | 6.575% | $58.3285 | $58.33 | $58.35 | $58.30 |
| Purchase #6 | $225.37 | 12.262% | $253.0049 | $253.00 | $253.00 | $253.00 |
| Purchase #7 | $106.49 | 12.355% | $119.6468 | $119.65 | $119.65 | $119.60 |
| 7 purchase totals = | $985.80 | $1,067.1299 | $1,067.13 | $1,067.15 | $1,067.10 | |