| 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 | $68.55 | 11.210% | $76.2345 | $76.23 | $76.25 | $76.20 |
| Purchase #2 | $108.89 | 13.874% | $123.9974 | $124.00 | $124.00 | $124.00 |
| Purchase #3 | $139.30 | 4.378% | $145.3986 | $145.40 | $145.40 | $145.40 |
| Purchase #4 | $127.59 | 7.673% | $137.38 | $137.38 | $137.40 | $137.40 |
| Purchase #5 | $45.93 | 5.836% | $48.6105 | $48.61 | $48.60 | $48.60 |
| Purchase #6 | $75.85 | 3.535% | $78.5313 | $78.53 | $78.55 | $78.50 |
| Purchase #7 | $222.63 | 4.216% | $232.0161 | $232.02 | $232.00 | $232.00 |
| 7 purchase totals = | $788.74 | $842.1684 | $842.17 | $842.20 | $842.10 | |