| 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 | $91.59 | 6.372% | $97.4261 | $97.43 | $97.45 | $97.40 |
| Purchase #2 | $5.75 | 4.471% | $6.0071 | $6.01 | $6.00 | $6.00 |
| Purchase #3 | $89.35 | 3.642% | $92.6041 | $92.60 | $92.60 | $92.60 |
| Purchase #4 | $176.25 | 4.390% | $183.9874 | $183.99 | $184.00 | $184.00 |
| Purchase #5 | $106.88 | 4.452% | $111.6383 | $111.64 | $111.65 | $111.60 |
| Purchase #6 | $52.76 | 5.776% | $55.8074 | $55.81 | $55.80 | $55.80 |
| Purchase #7 | $220.91 | 6.649% | $235.5983 | $235.60 | $235.60 | $235.60 |
| 7 purchase totals = | $743.49 | $783.0687 | $783.08 | $783.10 | $783.00 | |