| 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 | $94.69 | 12.177% | $106.2204 | $106.22 | $106.20 | $106.20 |
| Purchase #2 | $215.81 | 3.409% | $223.167 | $223.17 | $223.15 | $223.20 |
| Purchase #3 | $130.63 | 5.535% | $137.8604 | $137.86 | $137.85 | $137.90 |
| Purchase #4 | $16.54 | 8.756% | $17.9882 | $17.99 | $18.00 | $18.00 |
| Purchase #5 | $215.57 | 9.526% | $236.1052 | $236.11 | $236.10 | $236.10 |
| Purchase #6 | $160.43 | 5.387% | $169.0724 | $169.07 | $169.05 | $169.10 |
| Purchase #7 | $170.76 | 8.628% | $185.4932 | $185.49 | $185.50 | $185.50 |
| 7 purchase totals = | $1,004.43 | $1,075.9068 | $1,075.91 | $1,075.85 | $1,076.00 | |