| 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 | $185.54 | 5.105% | $195.0118 | $195.01 | $195.00 | $195.00 |
| Purchase #2 | $27.75 | 4.803% | $29.0828 | $29.08 | $29.10 | $29.10 |
| Purchase #3 | $99.49 | 6.819% | $106.2742 | $106.27 | $106.25 | $106.30 |
| Purchase #4 | $201.63 | 12.839% | $227.5173 | $227.52 | $227.50 | $227.50 |
| Purchase #5 | $97.48 | 9.371% | $106.6149 | $106.61 | $106.60 | $106.60 |
| Purchase #6 | $163.97 | 7.742% | $176.6646 | $176.66 | $176.65 | $176.70 |
| Purchase #7 | $183.89 | 3.189% | $189.7543 | $189.75 | $189.75 | $189.80 |
| 7 purchase totals = | $959.75 | $1,030.9199 | $1,030.90 | $1,030.85 | $1,031.00 | |