| 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 | $160.66 | 9.542% | $175.9902 | $175.99 | $176.00 | $176.00 |
| Purchase #2 | $176.71 | 12.721% | $199.1893 | $199.19 | $199.20 | $199.20 |
| Purchase #3 | $77.50 | 6.304% | $82.3856 | $82.39 | $82.40 | $82.40 |
| Purchase #4 | $18.47 | 13.108% | $20.891 | $20.89 | $20.90 | $20.90 |
| Purchase #5 | $174.50 | 11.139% | $193.9376 | $193.94 | $193.95 | $193.90 |
| Purchase #6 | $247.80 | 7.794% | $267.1135 | $267.11 | $267.10 | $267.10 |
| Purchase #7 | $167.31 | 4.314% | $174.5278 | $174.53 | $174.55 | $174.50 |
| 7 purchase totals = | $1,022.95 | $1,114.0350 | $1,114.04 | $1,114.10 | $1,114.00 | |