| 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 | $224.46 | 9.577% | $245.9565 | $245.96 | $245.95 | $246.00 |
| Purchase #2 | $26.45 | 6.852% | $28.2624 | $28.26 | $28.25 | $28.30 |
| Purchase #3 | $29.82 | 10.478% | $32.9445 | $32.94 | $32.95 | $32.90 |
| Purchase #4 | $51.88 | 6.317% | $55.1573 | $55.16 | $55.15 | $55.20 |
| Purchase #5 | $72.65 | 8.411% | $78.7606 | $78.76 | $78.75 | $78.80 |
| Purchase #6 | $77.92 | 5.112% | $81.9033 | $81.90 | $81.90 | $81.90 |
| Purchase #7 | $143.34 | 8.551% | $155.597 | $155.60 | $155.60 | $155.60 |
| 7 purchase totals = | $626.52 | $678.5816 | $678.58 | $678.55 | $678.70 | |