| 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 | $44.98 | 5.334% | $47.3792 | $47.38 | $47.40 | $47.40 |
| Purchase #2 | $216.52 | 9.476% | $237.0374 | $237.04 | $237.05 | $237.00 |
| Purchase #3 | $183.57 | 13.718% | $208.7521 | $208.75 | $208.75 | $208.80 |
| Purchase #4 | $132.98 | 10.389% | $146.7953 | $146.80 | $146.80 | $146.80 |
| Purchase #5 | $63.46 | 9.809% | $69.6848 | $69.68 | $69.70 | $69.70 |
| Purchase #6 | $80.93 | 13.356% | $91.739 | $91.74 | $91.75 | $91.70 |
| Purchase #7 | $177.80 | 13.780% | $202.3008 | $202.30 | $202.30 | $202.30 |
| 7 purchase totals = | $900.24 | $1,003.6886 | $1,003.69 | $1,003.75 | $1,003.70 | |