| 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 | $243.76 | 10.179% | $268.5723 | $268.57 | $268.55 | $268.60 |
| Purchase #2 | $197.53 | 4.655% | $206.725 | $206.73 | $206.75 | $206.70 |
| Purchase #3 | $71.26 | 7.210% | $76.3978 | $76.40 | $76.40 | $76.40 |
| Purchase #4 | $200.28 | 12.791% | $225.8978 | $225.90 | $225.90 | $225.90 |
| Purchase #5 | $94.79 | 5.676% | $100.1703 | $100.17 | $100.15 | $100.20 |
| Purchase #6 | $116.26 | 9.771% | $127.6198 | $127.62 | $127.60 | $127.60 |
| Purchase #7 | $95.35 | 5.501% | $100.5952 | $100.60 | $100.60 | $100.60 |
| 7 purchase totals = | $1,019.23 | $1,105.9782 | $1,105.99 | $1,105.95 | $1,106.00 | |