| 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 | $41.85 | 5.637% | $44.2091 | $44.21 | $44.20 | $44.20 |
| Purchase #2 | $58.62 | 11.486% | $65.3531 | $65.35 | $65.35 | $65.40 |
| Purchase #3 | $81.70 | 4.495% | $85.3724 | $85.37 | $85.35 | $85.40 |
| Purchase #4 | $81.43 | 13.385% | $92.3294 | $92.33 | $92.35 | $92.30 |
| Purchase #5 | $174.96 | 7.791% | $188.5911 | $188.59 | $188.60 | $188.60 |
| Purchase #6 | $111.58 | 9.655% | $122.353 | $122.35 | $122.35 | $122.40 |
| Purchase #7 | $218.54 | 13.702% | $248.4844 | $248.48 | $248.50 | $248.50 |
| 7 purchase totals = | $768.68 | $846.6925 | $846.68 | $846.70 | $846.80 | |