| 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 | $177.54 | 4.774% | $186.0158 | $186.02 | $186.00 | $186.00 |
| Purchase #2 | $107.87 | 11.149% | $119.8964 | $119.90 | $119.90 | $119.90 |
| Purchase #3 | $225.41 | 4.118% | $234.6924 | $234.69 | $234.70 | $234.70 |
| Purchase #4 | $143.31 | 5.219% | $150.7893 | $150.79 | $150.80 | $150.80 |
| Purchase #5 | $241.92 | 4.105% | $251.8508 | $251.85 | $251.85 | $251.90 |
| Purchase #6 | $230.29 | 5.609% | $243.207 | $243.21 | $243.20 | $243.20 |
| Purchase #7 | $56.84 | 11.522% | $63.3891 | $63.39 | $63.40 | $63.40 |
| 7 purchase totals = | $1,183.18 | $1,249.8408 | $1,249.85 | $1,249.85 | $1,249.90 | |