| 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 | $210.83 | 9.682% | $231.2426 | $231.24 | $231.25 | $231.20 |
| Purchase #2 | $163.61 | 6.764% | $174.6766 | $174.68 | $174.70 | $174.70 |
| Purchase #3 | $12.82 | 8.799% | $13.948 | $13.95 | $13.95 | $13.90 |
| Purchase #4 | $174.93 | 3.514% | $181.077 | $181.08 | $181.10 | $181.10 |
| Purchase #5 | $241.66 | 4.295% | $252.0393 | $252.04 | $252.05 | $252.00 |
| Purchase #6 | $65.60 | 8.232% | $71.0002 | $71.00 | $71.00 | $71.00 |
| Purchase #7 | $249.79 | 12.688% | $281.4834 | $281.48 | $281.50 | $281.50 |
| 7 purchase totals = | $1,119.24 | $1,205.4671 | $1,205.47 | $1,205.55 | $1,205.40 | |