| 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 | $49.35 | 4.122% | $51.3842 | $51.38 | $51.40 | $51.40 |
| Purchase #2 | $195.58 | 6.715% | $208.7132 | $208.71 | $208.70 | $208.70 |
| Purchase #3 | $239.58 | 10.684% | $265.1767 | $265.18 | $265.20 | $265.20 |
| Purchase #4 | $62.37 | 10.543% | $68.9457 | $68.95 | $68.95 | $68.90 |
| Purchase #5 | $32.98 | 9.178% | $36.0069 | $36.01 | $36.00 | $36.00 |
| Purchase #6 | $244.70 | 4.265% | $255.1365 | $255.14 | $255.15 | $255.10 |
| Purchase #7 | $71.87 | 3.382% | $74.3006 | $74.30 | $74.30 | $74.30 |
| 7 purchase totals = | $896.43 | $959.6638 | $959.67 | $959.70 | $959.60 | |