| 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 | $239.74 | 13.343% | $271.7285 | $271.73 | $271.75 | $271.70 |
| Purchase #2 | $58.36 | 12.461% | $65.6322 | $65.63 | $65.65 | $65.60 |
| Purchase #3 | $58.39 | 10.713% | $64.6453 | $64.65 | $64.65 | $64.60 |
| Purchase #4 | $190.57 | 13.486% | $216.2703 | $216.27 | $216.25 | $216.30 |
| Purchase #5 | $137.47 | 13.374% | $155.8552 | $155.86 | $155.85 | $155.90 |
| Purchase #6 | $72.76 | 7.478% | $78.201 | $78.20 | $78.20 | $78.20 |
| Purchase #7 | $215.38 | 9.571% | $235.994 | $235.99 | $236.00 | $236.00 |
| 7 purchase totals = | $972.67 | $1,088.3265 | $1,088.33 | $1,088.35 | $1,088.30 | |