| 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 | $95.67 | 7.291% | $102.6453 | $102.65 | $102.65 | $102.60 |
| Purchase #2 | $127.77 | 11.219% | $142.1045 | $142.10 | $142.10 | $142.10 |
| Purchase #3 | $206.84 | 9.456% | $226.3988 | $226.40 | $226.40 | $226.40 |
| Purchase #4 | $240.94 | 8.399% | $261.1766 | $261.18 | $261.20 | $261.20 |
| Purchase #5 | $197.42 | 6.419% | $210.0924 | $210.09 | $210.10 | $210.10 |
| Purchase #6 | $243.83 | 5.677% | $257.6722 | $257.67 | $257.65 | $257.70 |
| Purchase #7 | $55.37 | 11.534% | $61.7564 | $61.76 | $61.75 | $61.80 |
| 7 purchase totals = | $1,167.84 | $1,261.8462 | $1,261.85 | $1,261.85 | $1,261.90 | |