| 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 | $11.94 | 10.776% | $13.2267 | $13.23 | $13.25 | $13.20 |
| Purchase #2 | $25.28 | 4.155% | $26.3304 | $26.33 | $26.35 | $26.30 |
| Purchase #3 | $75.31 | 8.869% | $81.9892 | $81.99 | $82.00 | $82.00 |
| Purchase #4 | $113.96 | 5.247% | $119.9395 | $119.94 | $119.95 | $119.90 |
| Purchase #5 | $47.47 | 11.509% | $52.9333 | $52.93 | $52.95 | $52.90 |
| Purchase #6 | $153.96 | 13.161% | $174.2227 | $174.22 | $174.20 | $174.20 |
| Purchase #7 | $24.37 | 5.308% | $25.6636 | $25.66 | $25.65 | $25.70 |
| 7 purchase totals = | $452.29 | $494.3054 | $494.30 | $494.35 | $494.20 | |