| 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 | $58.86 | 5.627% | $62.1721 | $62.17 | $62.15 | $62.20 |
| Purchase #2 | $22.82 | 6.674% | $24.343 | $24.34 | $24.35 | $24.30 |
| Purchase #3 | $223.57 | 13.613% | $254.0046 | $254.00 | $254.00 | $254.00 |
| Purchase #4 | $228.94 | 4.621% | $239.5193 | $239.52 | $239.50 | $239.50 |
| Purchase #5 | $247.84 | 9.447% | $271.2534 | $271.25 | $271.25 | $271.30 |
| Purchase #6 | $75.69 | 3.177% | $78.0947 | $78.09 | $78.10 | $78.10 |
| Purchase #7 | $93.95 | 10.444% | $103.7621 | $103.76 | $103.75 | $103.80 |
| 7 purchase totals = | $951.67 | $1,033.1492 | $1,033.13 | $1,033.10 | $1,033.20 | |