| 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 | $73.76 | 8.867% | $80.3003 | $80.30 | $80.30 | $80.30 |
| Purchase #2 | $211.76 | 7.548% | $227.7436 | $227.74 | $227.75 | $227.70 |
| Purchase #3 | $241.71 | 5.687% | $255.456 | $255.46 | $255.45 | $255.50 |
| Purchase #4 | $191.87 | 13.567% | $217.901 | $217.90 | $217.90 | $217.90 |
| Purchase #5 | $104.90 | 13.449% | $119.008 | $119.01 | $119.00 | $119.00 |
| Purchase #6 | $39.77 | 13.269% | $45.0471 | $45.05 | $45.05 | $45.00 |
| Purchase #7 | $24.26 | 12.219% | $27.2243 | $27.22 | $27.20 | $27.20 |
| 7 purchase totals = | $888.03 | $972.6803 | $972.68 | $972.65 | $972.60 | |