| 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 | $232.40 | 12.457% | $261.3501 | $261.35 | $261.35 | $261.40 |
| Purchase #2 | $153.86 | 7.397% | $165.241 | $165.24 | $165.25 | $165.20 |
| Purchase #3 | $31.78 | 5.677% | $33.5842 | $33.58 | $33.60 | $33.60 |
| Purchase #4 | $240.54 | 4.114% | $250.4358 | $250.44 | $250.45 | $250.40 |
| Purchase #5 | $145.74 | 6.126% | $154.668 | $154.67 | $154.65 | $154.70 |
| Purchase #6 | $147.56 | 9.574% | $161.6874 | $161.69 | $161.70 | $161.70 |
| Purchase #7 | $213.70 | 5.458% | $225.3637 | $225.36 | $225.35 | $225.40 |
| 7 purchase totals = | $1,165.58 | $1,252.3302 | $1,252.33 | $1,252.35 | $1,252.40 | |