| 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 | $193.26 | 7.858% | $208.4464 | $208.45 | $208.45 | $208.40 |
| Purchase #2 | $57.30 | 6.699% | $61.1385 | $61.14 | $61.15 | $61.10 |
| Purchase #3 | $14.53 | 7.306% | $15.5916 | $15.59 | $15.60 | $15.60 |
| Purchase #4 | $173.76 | 10.366% | $191.772 | $191.77 | $191.75 | $191.80 |
| Purchase #5 | $249.25 | 5.392% | $262.6896 | $262.69 | $262.70 | $262.70 |
| Purchase #6 | $60.55 | 12.646% | $68.2072 | $68.21 | $68.20 | $68.20 |
| Purchase #7 | $184.82 | 8.342% | $200.2377 | $200.24 | $200.25 | $200.20 |
| 7 purchase totals = | $933.47 | $1,008.0830 | $1,008.09 | $1,008.10 | $1,008.00 | |