| 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 | $232.85 | 8.413% | $252.4397 | $252.44 | $252.45 | $252.40 |
| Purchase #2 | $107.77 | 3.702% | $111.7596 | $111.76 | $111.75 | $111.80 |
| Purchase #3 | $24.91 | 4.873% | $26.1239 | $26.12 | $26.10 | $26.10 |
| Purchase #4 | $156.31 | 7.123% | $167.444 | $167.44 | $167.45 | $167.40 |
| Purchase #5 | $181.67 | 3.530% | $188.083 | $188.08 | $188.10 | $188.10 |
| Purchase #6 | $201.25 | 4.348% | $210.0004 | $210.00 | $210.00 | $210.00 |
| Purchase #7 | $175.66 | 11.839% | $196.4564 | $196.46 | $196.45 | $196.50 |
| 7 purchase totals = | $1,080.42 | $1,152.3070 | $1,152.30 | $1,152.30 | $1,152.30 | |