| 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 | $223.79 | 11.368% | $249.2304 | $249.23 | $249.25 | $249.20 |
| Purchase #2 | $139.68 | 6.557% | $148.8388 | $148.84 | $148.85 | $148.80 |
| Purchase #3 | $171.36 | 6.483% | $182.4693 | $182.47 | $182.45 | $182.50 |
| Purchase #4 | $162.66 | 12.860% | $183.5781 | $183.58 | $183.60 | $183.60 |
| Purchase #5 | $67.32 | 4.627% | $70.4349 | $70.43 | $70.45 | $70.40 |
| Purchase #6 | $48.78 | 10.260% | $53.7848 | $53.78 | $53.80 | $53.80 |
| Purchase #7 | $121.74 | 11.775% | $136.0749 | $136.07 | $136.05 | $136.10 |
| 7 purchase totals = | $935.33 | $1,024.4112 | $1,024.40 | $1,024.45 | $1,024.40 | |