| 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 | $55.86 | 9.756% | $61.3097 | $61.31 | $61.30 | $61.30 |
| Purchase #2 | $239.42 | 13.417% | $271.543 | $271.54 | $271.55 | $271.50 |
| Purchase #3 | $9.32 | 5.157% | $9.8006 | $9.80 | $9.80 | $9.80 |
| Purchase #4 | $171.28 | 12.177% | $192.1368 | $192.14 | $192.15 | $192.10 |
| Purchase #5 | $152.72 | 7.591% | $164.313 | $164.31 | $164.30 | $164.30 |
| Purchase #6 | $57.27 | 3.469% | $59.2567 | $59.26 | $59.25 | $59.30 |
| Purchase #7 | $224.74 | 10.282% | $247.8478 | $247.85 | $247.85 | $247.80 |
| 7 purchase totals = | $910.61 | $1,006.2076 | $1,006.21 | $1,006.20 | $1,006.10 | |