| 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 | $191.40 | 5.449% | $201.8294 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $91.37 | 3.476% | $94.546 | $94.55 | $94.55 | $94.50 |
| Purchase #3 | $151.43 | 7.850% | $163.3173 | $163.32 | $163.30 | $163.30 |
| Purchase #4 | $175.43 | 10.383% | $193.6449 | $193.64 | $193.65 | $193.60 |
| Purchase #5 | $193.51 | 9.491% | $211.876 | $211.88 | $211.90 | $211.90 |
| Purchase #6 | $10.82 | 5.243% | $11.3873 | $11.39 | $11.40 | $11.40 |
| Purchase #7 | $248.37 | 7.722% | $267.5491 | $267.55 | $267.55 | $267.50 |
| 7 purchase totals = | $1,062.33 | $1,144.1500 | $1,144.16 | $1,144.20 | $1,144.00 | |