| 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 | $38.61 | 11.667% | $43.1146 | $43.11 | $43.10 | $43.10 |
| Purchase #2 | $103.50 | 10.851% | $114.7308 | $114.73 | $114.75 | $114.70 |
| Purchase #3 | $199.37 | 7.862% | $215.0445 | $215.04 | $215.05 | $215.00 |
| Purchase #4 | $160.57 | 5.700% | $169.7225 | $169.72 | $169.70 | $169.70 |
| Purchase #5 | $132.96 | 10.868% | $147.4101 | $147.41 | $147.40 | $147.40 |
| Purchase #6 | $85.89 | 9.509% | $94.0573 | $94.06 | $94.05 | $94.10 |
| Purchase #7 | $14.31 | 10.416% | $15.8005 | $15.80 | $15.80 | $15.80 |
| 7 purchase totals = | $735.21 | $799.8803 | $799.87 | $799.85 | $799.80 | |