| 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 | $235.61 | 10.816% | $261.0936 | $261.09 | $261.10 | $261.10 |
| Purchase #2 | $181.30 | 11.237% | $201.6727 | $201.67 | $201.65 | $201.70 |
| Purchase #3 | $174.41 | 4.690% | $182.5898 | $182.59 | $182.60 | $182.60 |
| Purchase #4 | $94.32 | 13.868% | $107.4003 | $107.40 | $107.40 | $107.40 |
| Purchase #5 | $164.81 | 4.305% | $171.9051 | $171.91 | $171.90 | $171.90 |
| Purchase #6 | $188.87 | 12.689% | $212.8357 | $212.84 | $212.85 | $212.80 |
| Purchase #7 | $228.74 | 4.307% | $238.5918 | $238.59 | $238.60 | $238.60 |
| 7 purchase totals = | $1,268.06 | $1,376.0890 | $1,376.09 | $1,376.10 | $1,376.10 | |