| 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 | $171.61 | 10.862% | $190.2503 | $190.25 | $190.25 | $190.30 |
| Purchase #2 | $64.99 | 12.774% | $73.2918 | $73.29 | $73.30 | $73.30 |
| Purchase #3 | $55.58 | 10.797% | $61.581 | $61.58 | $61.60 | $61.60 |
| Purchase #4 | $169.27 | 3.665% | $175.4737 | $175.47 | $175.45 | $175.50 |
| Purchase #5 | $10.74 | 8.180% | $11.6185 | $11.62 | $11.60 | $11.60 |
| Purchase #6 | $162.40 | 8.767% | $176.6376 | $176.64 | $176.65 | $176.60 |
| Purchase #7 | $216.64 | 7.581% | $233.0635 | $233.06 | $233.05 | $233.10 |
| 7 purchase totals = | $851.23 | $921.9164 | $921.91 | $921.90 | $922.00 | |