| 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 | $222.54 | 4.533% | $232.6277 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $79.73 | 9.103% | $86.9878 | $86.99 | $87.00 | $87.00 |
| Purchase #3 | $215.39 | 3.730% | $223.424 | $223.42 | $223.40 | $223.40 |
| Purchase #4 | $24.59 | 3.306% | $25.4029 | $25.40 | $25.40 | $25.40 |
| Purchase #5 | $78.25 | 6.146% | $83.0592 | $83.06 | $83.05 | $83.10 |
| Purchase #6 | $249.78 | 13.809% | $284.2721 | $284.27 | $284.25 | $284.30 |
| Purchase #7 | $101.88 | 7.818% | $109.845 | $109.85 | $109.85 | $109.80 |
| 7 purchase totals = | $972.16 | $1,045.6187 | $1,045.62 | $1,045.60 | $1,045.60 | |