| 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 | $208.75 | 13.244% | $236.3969 | $236.40 | $236.40 | $236.40 |
| Purchase #2 | $207.67 | 4.709% | $217.4492 | $217.45 | $217.45 | $217.40 |
| Purchase #3 | $76.76 | 9.277% | $83.881 | $83.88 | $83.90 | $83.90 |
| Purchase #4 | $171.88 | 8.508% | $186.5036 | $186.50 | $186.50 | $186.50 |
| Purchase #5 | $151.60 | 8.115% | $163.9023 | $163.90 | $163.90 | $163.90 |
| Purchase #6 | $28.86 | 8.329% | $31.2637 | $31.26 | $31.25 | $31.30 |
| Purchase #7 | $8.77 | 7.681% | $9.4436 | $9.44 | $9.45 | $9.40 |
| 7 purchase totals = | $854.29 | $928.8403 | $928.83 | $928.85 | $928.80 | |