| 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 | $13.27 | 5.485% | $13.9979 | $14.00 | $14.00 | $14.00 |
| Purchase #2 | $193.72 | 10.671% | $214.3919 | $214.39 | $214.40 | $214.40 |
| Purchase #3 | $39.43 | 6.364% | $41.9393 | $41.94 | $41.95 | $41.90 |
| Purchase #4 | $168.93 | 9.365% | $184.7503 | $184.75 | $184.75 | $184.80 |
| Purchase #5 | $83.32 | 5.697% | $88.0667 | $88.07 | $88.05 | $88.10 |
| Purchase #6 | $211.50 | 10.260% | $233.1999 | $233.20 | $233.20 | $233.20 |
| Purchase #7 | $85.80 | 3.257% | $88.5945 | $88.59 | $88.60 | $88.60 |
| 7 purchase totals = | $795.97 | $864.9405 | $864.94 | $864.95 | $865.00 | |