| 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 | $218.41 | 9.831% | $239.8819 | $239.88 | $239.90 | $239.90 |
| Purchase #2 | $248.56 | 8.327% | $269.2576 | $269.26 | $269.25 | $269.30 |
| Purchase #3 | $184.32 | 13.116% | $208.4954 | $208.50 | $208.50 | $208.50 |
| Purchase #4 | $237.36 | 5.873% | $251.3002 | $251.30 | $251.30 | $251.30 |
| Purchase #5 | $157.26 | 4.349% | $164.0992 | $164.10 | $164.10 | $164.10 |
| Purchase #6 | $138.36 | 13.872% | $157.5533 | $157.55 | $157.55 | $157.60 |
| Purchase #7 | $81.46 | 4.364% | $85.0149 | $85.01 | $85.00 | $85.00 |
| 7 purchase totals = | $1,265.73 | $1,375.6025 | $1,375.60 | $1,375.60 | $1,375.70 | |