| 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 | $169.36 | 8.720% | $184.1282 | $184.13 | $184.15 | $184.10 |
| Purchase #2 | $77.74 | 11.502% | $86.6817 | $86.68 | $86.70 | $86.70 |
| Purchase #3 | $205.92 | 9.372% | $225.2188 | $225.22 | $225.20 | $225.20 |
| Purchase #4 | $239.44 | 5.194% | $251.8765 | $251.88 | $251.90 | $251.90 |
| Purchase #5 | $95.58 | 5.205% | $100.5549 | $100.55 | $100.55 | $100.60 |
| Purchase #6 | $234.91 | 13.591% | $266.8366 | $266.84 | $266.85 | $266.80 |
| Purchase #7 | $91.44 | 4.162% | $95.2457 | $95.25 | $95.25 | $95.20 |
| 7 purchase totals = | $1,114.39 | $1,210.5424 | $1,210.55 | $1,210.60 | $1,210.50 | |