| 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 | $168.33 | 13.323% | $190.7566 | $190.76 | $190.75 | $190.80 |
| Purchase #2 | $52.89 | 7.614% | $56.917 | $56.92 | $56.90 | $56.90 |
| Purchase #3 | $44.39 | 6.553% | $47.2989 | $47.30 | $47.30 | $47.30 |
| Purchase #4 | $87.30 | 12.173% | $97.927 | $97.93 | $97.95 | $97.90 |
| Purchase #5 | $212.97 | 13.375% | $241.4547 | $241.45 | $241.45 | $241.50 |
| Purchase #6 | $5.39 | 13.126% | $6.0975 | $6.10 | $6.10 | $6.10 |
| Purchase #7 | $147.34 | 10.496% | $162.8048 | $162.80 | $162.80 | $162.80 |
| 7 purchase totals = | $718.61 | $803.2565 | $803.26 | $803.25 | $803.30 | |