| 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 | $212.92 | 4.113% | $221.6774 | $221.68 | $221.70 | $221.70 |
| Purchase #2 | $163.41 | 7.802% | $176.1592 | $176.16 | $176.15 | $176.20 |
| Purchase #3 | $198.70 | 3.653% | $205.9585 | $205.96 | $205.95 | $206.00 |
| Purchase #4 | $60.55 | 11.195% | $67.3286 | $67.33 | $67.35 | $67.30 |
| Purchase #5 | $104.40 | 5.375% | $110.0115 | $110.01 | $110.00 | $110.00 |
| Purchase #6 | $178.38 | 8.381% | $193.33 | $193.33 | $193.35 | $193.30 |
| Purchase #7 | $16.59 | 6.257% | $17.628 | $17.63 | $17.65 | $17.60 |
| 7 purchase totals = | $934.95 | $992.0932 | $992.10 | $992.15 | $992.10 | |