| 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 | $153.49 | 10.583% | $169.7338 | $169.73 | $169.75 | $169.70 |
| Purchase #2 | $159.91 | 10.855% | $177.2682 | $177.27 | $177.25 | $177.30 |
| Purchase #3 | $86.40 | 4.756% | $90.5092 | $90.51 | $90.50 | $90.50 |
| Purchase #4 | $75.61 | 11.722% | $84.473 | $84.47 | $84.45 | $84.50 |
| Purchase #5 | $77.25 | 4.437% | $80.6776 | $80.68 | $80.70 | $80.70 |
| Purchase #6 | $185.92 | 10.732% | $205.8729 | $205.87 | $205.85 | $205.90 |
| Purchase #7 | $142.52 | 3.520% | $147.5367 | $147.54 | $147.55 | $147.50 |
| 7 purchase totals = | $881.10 | $956.0714 | $956.07 | $956.05 | $956.10 | |