| 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 | $151.92 | 8.179% | $164.3455 | $164.35 | $164.35 | $164.30 |
| Purchase #2 | $199.83 | 8.595% | $217.0054 | $217.01 | $217.00 | $217.00 |
| Purchase #3 | $211.26 | 8.610% | $229.4495 | $229.45 | $229.45 | $229.40 |
| Purchase #4 | $115.74 | 13.113% | $130.917 | $130.92 | $130.90 | $130.90 |
| Purchase #5 | $217.26 | 10.172% | $239.3597 | $239.36 | $239.35 | $239.40 |
| Purchase #6 | $172.98 | 3.507% | $179.0464 | $179.05 | $179.05 | $179.00 |
| Purchase #7 | $75.71 | 10.675% | $83.792 | $83.79 | $83.80 | $83.80 |
| 7 purchase totals = | $1,144.70 | $1,243.9155 | $1,243.93 | $1,243.90 | $1,243.80 | |