| 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 | $194.60 | 7.138% | $208.4905 | $208.49 | $208.50 | $208.50 |
| Purchase #2 | $125.89 | 6.548% | $134.1333 | $134.13 | $134.15 | $134.10 |
| Purchase #3 | $60.54 | 3.241% | $62.5021 | $62.50 | $62.50 | $62.50 |
| Purchase #4 | $68.65 | 11.662% | $76.656 | $76.66 | $76.65 | $76.70 |
| Purchase #5 | $161.39 | 13.594% | $183.3294 | $183.33 | $183.35 | $183.30 |
| Purchase #6 | $20.39 | 10.251% | $22.4802 | $22.48 | $22.50 | $22.50 |
| Purchase #7 | $240.47 | 7.734% | $259.0679 | $259.07 | $259.05 | $259.10 |
| 7 purchase totals = | $871.93 | $946.6594 | $946.66 | $946.70 | $946.70 | |