| 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 | $60.34 | 5.709% | $63.7848 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $5.77 | 6.870% | $6.1664 | $6.17 | $6.15 | $6.20 |
| Purchase #3 | $100.46 | 6.124% | $106.6122 | $106.61 | $106.60 | $106.60 |
| Purchase #4 | $139.59 | 8.327% | $151.2137 | $151.21 | $151.20 | $151.20 |
| Purchase #5 | $15.61 | 9.279% | $17.0585 | $17.06 | $17.05 | $17.10 |
| Purchase #6 | $145.83 | 6.137% | $154.7796 | $154.78 | $154.80 | $154.80 |
| Purchase #7 | $199.43 | 3.274% | $205.9593 | $205.96 | $205.95 | $206.00 |
| 7 purchase totals = | $667.03 | $705.5745 | $705.57 | $705.55 | $705.70 | |