| 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 | $226.73 | 7.420% | $243.5534 | $243.55 | $243.55 | $243.60 |
| Purchase #2 | $186.61 | 3.531% | $193.1992 | $193.20 | $193.20 | $193.20 |
| Purchase #3 | $163.68 | 7.254% | $175.5533 | $175.55 | $175.55 | $175.60 |
| Purchase #4 | $95.68 | 7.682% | $103.0301 | $103.03 | $103.05 | $103.00 |
| Purchase #5 | $247.95 | 10.814% | $274.7633 | $274.76 | $274.75 | $274.80 |
| Purchase #6 | $63.72 | 5.164% | $67.0105 | $67.01 | $67.00 | $67.00 |
| Purchase #7 | $193.38 | 9.458% | $211.6699 | $211.67 | $211.65 | $211.70 |
| 7 purchase totals = | $1,177.75 | $1,268.7797 | $1,268.77 | $1,268.75 | $1,268.90 | |