| 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 | $186.42 | 6.757% | $199.0164 | $199.02 | $199.00 | $199.00 |
| Purchase #2 | $195.37 | 12.202% | $219.209 | $219.21 | $219.20 | $219.20 |
| Purchase #3 | $167.51 | 11.686% | $187.0852 | $187.09 | $187.10 | $187.10 |
| Purchase #4 | $231.36 | 9.273% | $252.814 | $252.81 | $252.80 | $252.80 |
| Purchase #5 | $181.68 | 10.770% | $201.2469 | $201.25 | $201.25 | $201.20 |
| Purchase #6 | $104.52 | 12.313% | $117.3895 | $117.39 | $117.40 | $117.40 |
| Purchase #7 | $82.73 | 6.545% | $88.1447 | $88.14 | $88.15 | $88.10 |
| 7 purchase totals = | $1,149.59 | $1,264.9057 | $1,264.91 | $1,264.90 | $1,264.80 | |