| 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 | $135.71 | 4.458% | $141.76 | $141.76 | $141.75 | $141.80 |
| Purchase #2 | $199.73 | 10.227% | $220.1564 | $220.16 | $220.15 | $220.20 |
| Purchase #3 | $59.47 | 3.832% | $61.7489 | $61.75 | $61.75 | $61.70 |
| Purchase #4 | $102.58 | 4.666% | $107.3664 | $107.37 | $107.35 | $107.40 |
| Purchase #5 | $107.78 | 3.832% | $111.9101 | $111.91 | $111.90 | $111.90 |
| Purchase #6 | $19.36 | 5.306% | $20.3872 | $20.39 | $20.40 | $20.40 |
| Purchase #7 | $180.44 | 5.397% | $190.1783 | $190.18 | $190.20 | $190.20 |
| 7 purchase totals = | $805.07 | $853.5073 | $853.52 | $853.50 | $853.60 | |