| 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 | $236.25 | 13.167% | $267.357 | $267.36 | $267.35 | $267.40 |
| Purchase #2 | $179.70 | 8.151% | $194.3473 | $194.35 | $194.35 | $194.30 |
| Purchase #3 | $25.92 | 12.386% | $29.1305 | $29.13 | $29.15 | $29.10 |
| Purchase #4 | $86.38 | 3.504% | $89.4068 | $89.41 | $89.40 | $89.40 |
| Purchase #5 | $224.45 | 6.589% | $239.239 | $239.24 | $239.25 | $239.20 |
| Purchase #6 | $116.44 | 8.257% | $126.0545 | $126.05 | $126.05 | $126.10 |
| Purchase #7 | $79.88 | 9.525% | $87.4886 | $87.49 | $87.50 | $87.50 |
| 7 purchase totals = | $949.02 | $1,033.0237 | $1,033.03 | $1,033.05 | $1,033.00 | |