| 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 | $31.43 | 6.599% | $33.5041 | $33.50 | $33.50 | $33.50 |
| Purchase #2 | $203.87 | 12.420% | $229.1907 | $229.19 | $229.20 | $229.20 |
| Purchase #3 | $215.77 | 9.496% | $236.2595 | $236.26 | $236.25 | $236.30 |
| Purchase #4 | $154.55 | 6.531% | $164.6437 | $164.64 | $164.65 | $164.60 |
| Purchase #5 | $199.86 | 8.826% | $217.4996 | $217.50 | $217.50 | $217.50 |
| Purchase #6 | $128.83 | 13.649% | $146.414 | $146.41 | $146.40 | $146.40 |
| Purchase #7 | $35.68 | 7.755% | $38.447 | $38.45 | $38.45 | $38.40 |
| 7 purchase totals = | $969.99 | $1,065.9586 | $1,065.95 | $1,065.95 | $1,065.90 | |