| 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 | $243.56 | 7.535% | $261.9122 | $261.91 | $261.90 | $261.90 |
| Purchase #2 | $71.78 | 11.454% | $80.0017 | $80.00 | $80.00 | $80.00 |
| Purchase #3 | $31.47 | 9.662% | $34.5106 | $34.51 | $34.50 | $34.50 |
| Purchase #4 | $7.88 | 13.142% | $8.9156 | $8.92 | $8.90 | $8.90 |
| Purchase #5 | $98.26 | 5.817% | $103.9758 | $103.98 | $104.00 | $104.00 |
| Purchase #6 | $134.58 | 12.684% | $151.6501 | $151.65 | $151.65 | $151.70 |
| Purchase #7 | $195.46 | 5.566% | $206.3393 | $206.34 | $206.35 | $206.30 |
| 7 purchase totals = | $782.99 | $847.3053 | $847.31 | $847.30 | $847.30 | |