| 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 | $248.39 | 7.795% | $267.752 | $267.75 | $267.75 | $267.80 |
| Purchase #2 | $189.67 | 8.612% | $206.0044 | $206.00 | $206.00 | $206.00 |
| Purchase #3 | $45.33 | 9.757% | $49.7528 | $49.75 | $49.75 | $49.80 |
| Purchase #4 | $40.85 | 5.850% | $43.2397 | $43.24 | $43.25 | $43.20 |
| Purchase #5 | $77.50 | 12.668% | $87.3177 | $87.32 | $87.30 | $87.30 |
| Purchase #6 | $242.37 | 8.587% | $263.1823 | $263.18 | $263.20 | $263.20 |
| Purchase #7 | $26.76 | 5.532% | $28.2404 | $28.24 | $28.25 | $28.20 |
| 7 purchase totals = | $870.87 | $945.4893 | $945.48 | $945.50 | $945.50 | |