| 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 | $201.46 | 3.690% | $208.8939 | $208.89 | $208.90 | $208.90 |
| Purchase #2 | $140.51 | 5.604% | $148.3842 | $148.38 | $148.40 | $148.40 |
| Purchase #3 | $32.53 | 5.865% | $34.4379 | $34.44 | $34.45 | $34.40 |
| Purchase #4 | $208.73 | 8.259% | $225.969 | $225.97 | $225.95 | $226.00 |
| Purchase #5 | $231.73 | 11.194% | $257.6699 | $257.67 | $257.65 | $257.70 |
| Purchase #6 | $106.73 | 3.314% | $110.267 | $110.27 | $110.25 | $110.30 |
| Purchase #7 | $25.38 | 3.380% | $26.2378 | $26.24 | $26.25 | $26.20 |
| 7 purchase totals = | $947.07 | $1,011.8597 | $1,011.86 | $1,011.85 | $1,011.90 | |