| 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 | $61.60 | 5.616% | $65.0595 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $24.58 | 3.763% | $25.5049 | $25.50 | $25.50 | $25.50 |
| Purchase #3 | $198.49 | 3.517% | $205.4709 | $205.47 | $205.45 | $205.50 |
| Purchase #4 | $109.38 | 6.348% | $116.3234 | $116.32 | $116.30 | $116.30 |
| Purchase #5 | $241.73 | 3.521% | $250.2413 | $250.24 | $250.25 | $250.20 |
| Purchase #6 | $60.40 | 10.466% | $66.7215 | $66.72 | $66.70 | $66.70 |
| Purchase #7 | $106.79 | 3.458% | $110.4828 | $110.48 | $110.50 | $110.50 |
| 7 purchase totals = | $802.97 | $839.8043 | $839.79 | $839.75 | $839.80 | |