| 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 | $216.89 | 12.820% | $244.6953 | $244.70 | $244.70 | $244.70 |
| Purchase #2 | $215.64 | 4.147% | $224.5826 | $224.58 | $224.60 | $224.60 |
| Purchase #3 | $86.97 | 12.461% | $97.8073 | $97.81 | $97.80 | $97.80 |
| Purchase #4 | $126.56 | 5.732% | $133.8144 | $133.81 | $133.80 | $133.80 |
| Purchase #5 | $78.64 | 7.504% | $84.5411 | $84.54 | $84.55 | $84.50 |
| Purchase #6 | $25.25 | 5.241% | $26.5734 | $26.57 | $26.55 | $26.60 |
| Purchase #7 | $62.93 | 3.112% | $64.8884 | $64.89 | $64.90 | $64.90 |
| 7 purchase totals = | $812.88 | $876.9025 | $876.90 | $876.90 | $876.90 | |