| 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 | $44.98 | 12.534% | $50.6178 | $50.62 | $50.60 | $50.60 |
| Purchase #2 | $21.39 | 13.366% | $24.249 | $24.25 | $24.25 | $24.20 |
| Purchase #3 | $129.59 | 8.652% | $140.8021 | $140.80 | $140.80 | $140.80 |
| Purchase #4 | $118.96 | 8.357% | $128.9015 | $128.90 | $128.90 | $128.90 |
| Purchase #5 | $84.84 | 12.254% | $95.2363 | $95.24 | $95.25 | $95.20 |
| Purchase #6 | $213.41 | 10.446% | $235.7028 | $235.70 | $235.70 | $235.70 |
| Purchase #7 | $97.80 | 4.382% | $102.0856 | $102.09 | $102.10 | $102.10 |
| 7 purchase totals = | $710.97 | $777.5951 | $777.60 | $777.60 | $777.50 | |