| 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 | $47.92 | 7.335% | $51.4349 | $51.43 | $51.45 | $51.40 |
| Purchase #2 | $247.30 | 6.562% | $263.5278 | $263.53 | $263.55 | $263.50 |
| Purchase #3 | $87.77 | 8.494% | $95.2252 | $95.23 | $95.25 | $95.20 |
| Purchase #4 | $190.57 | 9.191% | $208.0853 | $208.09 | $208.10 | $208.10 |
| Purchase #5 | $248.82 | 5.488% | $262.4752 | $262.48 | $262.50 | $262.50 |
| Purchase #6 | $162.44 | 7.442% | $174.5288 | $174.53 | $174.55 | $174.50 |
| Purchase #7 | $24.93 | 12.598% | $28.0707 | $28.07 | $28.05 | $28.10 |
| 7 purchase totals = | $1,009.75 | $1,083.3479 | $1,083.36 | $1,083.45 | $1,083.30 | |