| 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 | $93.53 | 4.517% | $97.7548 | $97.75 | $97.75 | $97.80 |
| Purchase #2 | $90.59 | 6.582% | $96.5526 | $96.55 | $96.55 | $96.60 |
| Purchase #3 | $169.45 | 4.427% | $176.9516 | $176.95 | $176.95 | $177.00 |
| Purchase #4 | $13.71 | 6.344% | $14.5798 | $14.58 | $14.60 | $14.60 |
| Purchase #5 | $180.25 | 5.337% | $189.8699 | $189.87 | $189.85 | $189.90 |
| Purchase #6 | $145.50 | 5.657% | $153.7309 | $153.73 | $153.75 | $153.70 |
| Purchase #7 | $113.88 | 10.422% | $125.7486 | $125.75 | $125.75 | $125.70 |
| 7 purchase totals = | $806.91 | $855.1882 | $855.18 | $855.20 | $855.30 | |