| 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 | $218.81 | 13.165% | $247.6163 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $80.26 | 7.749% | $86.4793 | $86.48 | $86.50 | $86.50 |
| Purchase #3 | $73.97 | 13.430% | $83.9042 | $83.90 | $83.90 | $83.90 |
| Purchase #4 | $166.73 | 5.379% | $175.6984 | $175.70 | $175.70 | $175.70 |
| Purchase #5 | $20.50 | 13.721% | $23.3128 | $23.31 | $23.30 | $23.30 |
| Purchase #6 | $153.88 | 7.809% | $165.8965 | $165.90 | $165.90 | $165.90 |
| Purchase #7 | $215.30 | 7.657% | $231.7855 | $231.79 | $231.80 | $231.80 |
| 7 purchase totals = | $929.45 | $1,014.6930 | $1,014.70 | $1,014.70 | $1,014.70 | |