| 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 | $183.70 | 6.454% | $195.556 | $195.56 | $195.55 | $195.60 |
| Purchase #2 | $98.95 | 5.305% | $104.1993 | $104.20 | $104.20 | $104.20 |
| Purchase #3 | $208.53 | 13.542% | $236.7691 | $236.77 | $236.75 | $236.80 |
| Purchase #4 | $189.98 | 6.617% | $202.551 | $202.55 | $202.55 | $202.60 |
| Purchase #5 | $209.79 | 9.272% | $229.2417 | $229.24 | $229.25 | $229.20 |
| Purchase #6 | $88.60 | 7.214% | $94.9916 | $94.99 | $95.00 | $95.00 |
| Purchase #7 | $66.81 | 11.494% | $74.4891 | $74.49 | $74.50 | $74.50 |
| 7 purchase totals = | $1,046.36 | $1,137.7978 | $1,137.80 | $1,137.80 | $1,137.90 | |