| 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 | $47.34 | 10.546% | $52.3325 | $52.33 | $52.35 | $52.30 |
| Purchase #2 | $116.26 | 6.740% | $124.0959 | $124.10 | $124.10 | $124.10 |
| Purchase #3 | $23.59 | 6.632% | $25.1545 | $25.15 | $25.15 | $25.20 |
| Purchase #4 | $164.29 | 11.791% | $183.6614 | $183.66 | $183.65 | $183.70 |
| Purchase #5 | $194.99 | 11.568% | $217.5464 | $217.55 | $217.55 | $217.50 |
| Purchase #6 | $5.70 | 9.218% | $6.2254 | $6.23 | $6.25 | $6.20 |
| Purchase #7 | $199.56 | 7.245% | $214.0181 | $214.02 | $214.00 | $214.00 |
| 7 purchase totals = | $751.73 | $823.0342 | $823.04 | $823.05 | $823.00 | |