| 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 | $240.44 | 13.726% | $273.4428 | $273.44 | $273.45 | $273.40 |
| Purchase #2 | $208.84 | 5.488% | $220.3011 | $220.30 | $220.30 | $220.30 |
| Purchase #3 | $26.25 | 10.649% | $29.0454 | $29.05 | $29.05 | $29.00 |
| Purchase #4 | $48.73 | 3.132% | $50.2562 | $50.26 | $50.25 | $50.30 |
| Purchase #5 | $28.60 | 11.423% | $31.867 | $31.87 | $31.85 | $31.90 |
| Purchase #6 | $129.25 | 10.689% | $143.0655 | $143.07 | $143.05 | $143.10 |
| Purchase #7 | $60.87 | 5.438% | $64.1801 | $64.18 | $64.20 | $64.20 |
| 7 purchase totals = | $742.98 | $812.1581 | $812.17 | $812.15 | $812.20 | |