| 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 | $169.46 | 4.822% | $177.6314 | $177.63 | $177.65 | $177.60 |
| Purchase #2 | $54.82 | 7.578% | $58.9743 | $58.97 | $58.95 | $59.00 |
| Purchase #3 | $165.75 | 4.407% | $173.0546 | $173.05 | $173.05 | $173.10 |
| Purchase #4 | $13.40 | 9.239% | $14.638 | $14.64 | $14.65 | $14.60 |
| Purchase #5 | $250.99 | 13.182% | $284.0755 | $284.08 | $284.10 | $284.10 |
| Purchase #6 | $249.85 | 4.800% | $261.8428 | $261.84 | $261.85 | $261.80 |
| Purchase #7 | $137.63 | 12.832% | $155.2907 | $155.29 | $155.30 | $155.30 |
| 7 purchase totals = | $1,041.90 | $1,125.5073 | $1,125.50 | $1,125.55 | $1,125.50 | |