| 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 | $226.70 | 9.106% | $247.3433 | $247.34 | $247.35 | $247.30 |
| Purchase #2 | $205.77 | 7.588% | $221.3838 | $221.38 | $221.40 | $221.40 |
| Purchase #3 | $169.59 | 7.847% | $182.8977 | $182.90 | $182.90 | $182.90 |
| Purchase #4 | $148.77 | 5.713% | $157.2692 | $157.27 | $157.25 | $157.30 |
| Purchase #5 | $173.91 | 5.369% | $183.2472 | $183.25 | $183.25 | $183.20 |
| Purchase #6 | $239.35 | 6.345% | $254.5368 | $254.54 | $254.55 | $254.50 |
| Purchase #7 | $226.78 | 10.713% | $251.0749 | $251.07 | $251.05 | $251.10 |
| 7 purchase totals = | $1,390.87 | $1,497.7529 | $1,497.75 | $1,497.75 | $1,497.70 | |