| 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 | $223.50 | 11.174% | $248.4739 | $248.47 | $248.45 | $248.50 |
| Purchase #2 | $121.46 | 8.546% | $131.84 | $131.84 | $131.85 | $131.80 |
| Purchase #3 | $26.82 | 13.821% | $30.5268 | $30.53 | $30.55 | $30.50 |
| Purchase #4 | $47.84 | 3.230% | $49.3852 | $49.39 | $49.40 | $49.40 |
| Purchase #5 | $217.73 | 8.381% | $235.978 | $235.98 | $236.00 | $236.00 |
| Purchase #6 | $119.58 | 3.722% | $124.0308 | $124.03 | $124.05 | $124.00 |
| Purchase #7 | $171.74 | 12.464% | $193.1457 | $193.15 | $193.15 | $193.10 |
| 7 purchase totals = | $928.67 | $1,013.3804 | $1,013.39 | $1,013.45 | $1,013.30 | |