| 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 | $91.95 | 12.752% | $103.6755 | $103.68 | $103.70 | $103.70 |
| Purchase #2 | $175.67 | 13.314% | $199.0587 | $199.06 | $199.05 | $199.10 |
| Purchase #3 | $235.87 | 5.712% | $249.3429 | $249.34 | $249.35 | $249.30 |
| Purchase #4 | $58.58 | 5.622% | $61.8734 | $61.87 | $61.85 | $61.90 |
| Purchase #5 | $43.49 | 11.650% | $48.5566 | $48.56 | $48.55 | $48.60 |
| Purchase #6 | $217.54 | 7.515% | $233.8881 | $233.89 | $233.90 | $233.90 |
| Purchase #7 | $121.44 | 13.727% | $138.1101 | $138.11 | $138.10 | $138.10 |
| 7 purchase totals = | $944.54 | $1,034.5053 | $1,034.51 | $1,034.50 | $1,034.60 | |