| 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 | $209.72 | 12.576% | $236.0944 | $236.09 | $236.10 | $236.10 |
| Purchase #2 | $200.59 | 12.658% | $225.9807 | $225.98 | $226.00 | $226.00 |
| Purchase #3 | $240.63 | 13.824% | $273.8947 | $273.89 | $273.90 | $273.90 |
| Purchase #4 | $93.62 | 8.366% | $101.4522 | $101.45 | $101.45 | $101.50 |
| Purchase #5 | $58.97 | 7.826% | $63.585 | $63.59 | $63.60 | $63.60 |
| Purchase #6 | $114.45 | 12.503% | $128.7597 | $128.76 | $128.75 | $128.80 |
| Purchase #7 | $193.82 | 12.777% | $218.5844 | $218.58 | $218.60 | $218.60 |
| 7 purchase totals = | $1,111.80 | $1,248.3511 | $1,248.34 | $1,248.40 | $1,248.50 | |