| 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 | $34.46 | 3.285% | $35.592 | $35.59 | $35.60 | $35.60 |
| Purchase #2 | $208.88 | 12.353% | $234.6829 | $234.68 | $234.70 | $234.70 |
| Purchase #3 | $94.98 | 8.230% | $102.7969 | $102.80 | $102.80 | $102.80 |
| Purchase #4 | $237.45 | 4.205% | $247.4348 | $247.43 | $247.45 | $247.40 |
| Purchase #5 | $126.45 | 6.546% | $134.7274 | $134.73 | $134.75 | $134.70 |
| Purchase #6 | $31.75 | 4.491% | $33.1759 | $33.18 | $33.20 | $33.20 |
| Purchase #7 | $125.80 | 10.778% | $139.3587 | $139.36 | $139.35 | $139.40 |
| 7 purchase totals = | $859.77 | $927.7686 | $927.77 | $927.85 | $927.80 | |