| 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 | $249.81 | 13.711% | $284.0614 | $284.06 | $284.05 | $284.10 |
| Purchase #2 | $52.35 | 9.527% | $57.3374 | $57.34 | $57.35 | $57.30 |
| Purchase #3 | $212.85 | 10.666% | $235.5526 | $235.55 | $235.55 | $235.60 |
| Purchase #4 | $157.27 | 6.833% | $168.0163 | $168.02 | $168.00 | $168.00 |
| Purchase #5 | $120.83 | 10.225% | $133.1849 | $133.18 | $133.20 | $133.20 |
| Purchase #6 | $153.31 | 7.109% | $164.2088 | $164.21 | $164.20 | $164.20 |
| Purchase #7 | $156.78 | 5.796% | $165.867 | $165.87 | $165.85 | $165.90 |
| 7 purchase totals = | $1,103.20 | $1,208.2284 | $1,208.23 | $1,208.20 | $1,208.30 | |