| 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 | $126.81 | 12.227% | $142.3151 | $142.32 | $142.30 | $142.30 |
| Purchase #2 | $71.51 | 9.587% | $78.3657 | $78.37 | $78.35 | $78.40 |
| Purchase #3 | $115.99 | 11.778% | $129.6513 | $129.65 | $129.65 | $129.70 |
| Purchase #4 | $242.28 | 8.450% | $262.7527 | $262.75 | $262.75 | $262.80 |
| Purchase #5 | $6.41 | 3.549% | $6.6375 | $6.64 | $6.65 | $6.60 |
| Purchase #6 | $192.37 | 4.323% | $200.6862 | $200.69 | $200.70 | $200.70 |
| Purchase #7 | $5.76 | 13.528% | $6.5392 | $6.54 | $6.55 | $6.50 |
| 7 purchase totals = | $761.13 | $826.9477 | $826.96 | $826.95 | $827.00 | |