| 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 | $196.49 | 9.180% | $214.5278 | $214.53 | $214.55 | $214.50 |
| Purchase #2 | $13.85 | 3.165% | $14.2884 | $14.29 | $14.30 | $14.30 |
| Purchase #3 | $167.54 | 9.764% | $183.8986 | $183.90 | $183.90 | $183.90 |
| Purchase #4 | $18.57 | 11.374% | $20.6822 | $20.68 | $20.70 | $20.70 |
| Purchase #5 | $75.71 | 8.169% | $81.8947 | $81.89 | $81.90 | $81.90 |
| Purchase #6 | $235.72 | 6.571% | $251.2092 | $251.21 | $251.20 | $251.20 |
| Purchase #7 | $185.79 | 5.516% | $196.0382 | $196.04 | $196.05 | $196.00 |
| 7 purchase totals = | $893.67 | $962.5391 | $962.54 | $962.60 | $962.50 | |