| 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 | $212.40 | 11.539% | $236.9088 | $236.91 | $236.90 | $236.90 |
| Purchase #2 | $24.52 | 6.509% | $26.116 | $26.12 | $26.10 | $26.10 |
| Purchase #3 | $246.75 | 6.467% | $262.7073 | $262.71 | $262.70 | $262.70 |
| Purchase #4 | $153.86 | 11.550% | $171.6308 | $171.63 | $171.65 | $171.60 |
| Purchase #5 | $15.40 | 7.696% | $16.5852 | $16.59 | $16.60 | $16.60 |
| Purchase #6 | $236.30 | 5.148% | $248.4647 | $248.46 | $248.45 | $248.50 |
| Purchase #7 | $85.62 | 10.480% | $94.593 | $94.59 | $94.60 | $94.60 |
| 7 purchase totals = | $974.85 | $1,057.0058 | $1,057.01 | $1,057.00 | $1,057.00 | |