| 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 | $86.54 | 6.339% | $92.0258 | $92.03 | $92.05 | $92.00 |
| Purchase #2 | $23.86 | 11.352% | $26.5686 | $26.57 | $26.55 | $26.60 |
| Purchase #3 | $210.31 | 3.469% | $217.6057 | $217.61 | $217.60 | $217.60 |
| Purchase #4 | $181.50 | 6.784% | $193.813 | $193.81 | $193.80 | $193.80 |
| Purchase #5 | $71.97 | 10.731% | $79.6931 | $79.69 | $79.70 | $79.70 |
| Purchase #6 | $13.55 | 8.739% | $14.7341 | $14.73 | $14.75 | $14.70 |
| Purchase #7 | $152.53 | 11.396% | $169.9123 | $169.91 | $169.90 | $169.90 |
| 7 purchase totals = | $740.26 | $794.3526 | $794.35 | $794.35 | $794.30 | |