| 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 | $197.45 | 7.279% | $211.8224 | $211.82 | $211.80 | $211.80 |
| Purchase #2 | $136.95 | 4.562% | $143.1977 | $143.20 | $143.20 | $143.20 |
| Purchase #3 | $20.48 | 5.431% | $21.5923 | $21.59 | $21.60 | $21.60 |
| Purchase #4 | $78.66 | 5.537% | $83.0154 | $83.02 | $83.00 | $83.00 |
| Purchase #5 | $123.47 | 7.130% | $132.2734 | $132.27 | $132.25 | $132.30 |
| Purchase #6 | $115.97 | 4.606% | $121.3116 | $121.31 | $121.30 | $121.30 |
| Purchase #7 | $179.47 | 4.121% | $186.866 | $186.87 | $186.85 | $186.90 |
| 7 purchase totals = | $852.45 | $900.0788 | $900.08 | $900.00 | $900.10 | |