| 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 | $235.25 | 4.869% | $246.7043 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $91.96 | 4.258% | $95.8757 | $95.88 | $95.90 | $95.90 |
| Purchase #3 | $154.27 | 10.114% | $169.8729 | $169.87 | $169.85 | $169.90 |
| Purchase #4 | $215.52 | 7.769% | $232.2637 | $232.26 | $232.25 | $232.30 |
| Purchase #5 | $96.93 | 13.462% | $109.9787 | $109.98 | $110.00 | $110.00 |
| Purchase #6 | $110.78 | 6.124% | $117.5642 | $117.56 | $117.55 | $117.60 |
| Purchase #7 | $122.46 | 3.708% | $127.0008 | $127.00 | $127.00 | $127.00 |
| 7 purchase totals = | $1,027.17 | $1,099.2603 | $1,099.25 | $1,099.25 | $1,099.40 | |