| 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 | $59.42 | 6.315% | $63.1724 | $63.17 | $63.15 | $63.20 |
| Purchase #2 | $119.67 | 10.220% | $131.9003 | $131.90 | $131.90 | $131.90 |
| Purchase #3 | $225.29 | 3.176% | $232.4452 | $232.45 | $232.45 | $232.40 |
| Purchase #4 | $173.79 | 13.540% | $197.3212 | $197.32 | $197.30 | $197.30 |
| Purchase #5 | $208.86 | 9.843% | $229.4181 | $229.42 | $229.40 | $229.40 |
| Purchase #6 | $235.75 | 12.257% | $264.6459 | $264.65 | $264.65 | $264.60 |
| Purchase #7 | $179.45 | 10.350% | $198.0231 | $198.02 | $198.00 | $198.00 |
| 7 purchase totals = | $1,202.23 | $1,316.9262 | $1,316.93 | $1,316.85 | $1,316.80 | |