| 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 | $245.98 | 10.319% | $271.3627 | $271.36 | $271.35 | $271.40 |
| Purchase #2 | $11.31 | 8.868% | $12.313 | $12.31 | $12.30 | $12.30 |
| Purchase #3 | $245.36 | 8.730% | $266.7799 | $266.78 | $266.80 | $266.80 |
| Purchase #4 | $213.85 | 11.426% | $238.2845 | $238.28 | $238.30 | $238.30 |
| Purchase #5 | $157.64 | 6.711% | $168.2192 | $168.22 | $168.20 | $168.20 |
| Purchase #6 | $231.51 | 13.382% | $262.4907 | $262.49 | $262.50 | $262.50 |
| Purchase #7 | $48.61 | 12.708% | $54.7874 | $54.79 | $54.80 | $54.80 |
| 7 purchase totals = | $1,154.26 | $1,274.2374 | $1,274.23 | $1,274.25 | $1,274.30 | |