| 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 | $23.32 | 4.212% | $24.3022 | $24.30 | $24.30 | $24.30 |
| Purchase #2 | $196.79 | 6.519% | $209.6187 | $209.62 | $209.60 | $209.60 |
| Purchase #3 | $145.45 | 13.113% | $164.5229 | $164.52 | $164.50 | $164.50 |
| Purchase #4 | $177.46 | 3.557% | $183.7723 | $183.77 | $183.75 | $183.80 |
| Purchase #5 | $63.93 | 12.292% | $71.7883 | $71.79 | $71.80 | $71.80 |
| Purchase #6 | $185.36 | 3.542% | $191.9255 | $191.93 | $191.95 | $191.90 |
| Purchase #7 | $114.91 | 6.125% | $121.9482 | $121.95 | $121.95 | $121.90 |
| 7 purchase totals = | $907.22 | $967.8781 | $967.88 | $967.85 | $967.80 | |