| 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 | $41.67 | 6.505% | $44.3806 | $44.38 | $44.40 | $44.40 |
| Purchase #2 | $250.82 | 4.582% | $262.3126 | $262.31 | $262.30 | $262.30 |
| Purchase #3 | $162.75 | 3.341% | $168.1875 | $168.19 | $168.20 | $168.20 |
| Purchase #4 | $9.84 | 8.743% | $10.7003 | $10.70 | $10.70 | $10.70 |
| Purchase #5 | $238.40 | 13.622% | $270.8748 | $270.87 | $270.85 | $270.90 |
| Purchase #6 | $30.83 | 6.626% | $32.8728 | $32.87 | $32.85 | $32.90 |
| Purchase #7 | $13.87 | 11.485% | $15.463 | $15.46 | $15.45 | $15.50 |
| 7 purchase totals = | $748.18 | $804.7916 | $804.78 | $804.75 | $804.90 | |