| 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 | $68.99 | 7.323% | $74.0421 | $74.04 | $74.05 | $74.00 |
| Purchase #2 | $247.48 | 5.835% | $261.9205 | $261.92 | $261.90 | $261.90 |
| Purchase #3 | $224.44 | 4.250% | $233.9787 | $233.98 | $234.00 | $234.00 |
| Purchase #4 | $26.72 | 10.609% | $29.5547 | $29.55 | $29.55 | $29.60 |
| Purchase #5 | $203.35 | 3.716% | $210.9065 | $210.91 | $210.90 | $210.90 |
| Purchase #6 | $42.78 | 10.866% | $47.4285 | $47.43 | $47.45 | $47.40 |
| Purchase #7 | $191.79 | 7.217% | $205.6315 | $205.63 | $205.65 | $205.60 |
| 7 purchase totals = | $1,005.55 | $1,063.4625 | $1,063.46 | $1,063.50 | $1,063.40 | |