| 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 | $163.31 | 3.791% | $169.5011 | $169.50 | $169.50 | $169.50 |
| Purchase #2 | $205.61 | 5.199% | $216.2997 | $216.30 | $216.30 | $216.30 |
| Purchase #3 | $192.27 | 10.596% | $212.6429 | $212.64 | $212.65 | $212.60 |
| Purchase #4 | $58.93 | 3.306% | $60.8782 | $60.88 | $60.90 | $60.90 |
| Purchase #5 | $93.96 | 6.268% | $99.8494 | $99.85 | $99.85 | $99.80 |
| Purchase #6 | $168.93 | 6.557% | $180.0067 | $180.01 | $180.00 | $180.00 |
| Purchase #7 | $248.50 | 10.857% | $275.4796 | $275.48 | $275.50 | $275.50 |
| 7 purchase totals = | $1,131.51 | $1,214.6576 | $1,214.66 | $1,214.70 | $1,214.60 | |