| 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 | $82.77 | 3.826% | $85.9368 | $85.94 | $85.95 | $85.90 |
| Purchase #2 | $200.55 | 12.781% | $226.1823 | $226.18 | $226.20 | $226.20 |
| Purchase #3 | $145.95 | 11.120% | $162.1796 | $162.18 | $162.20 | $162.20 |
| Purchase #4 | $200.90 | 6.695% | $214.3503 | $214.35 | $214.35 | $214.40 |
| Purchase #5 | $103.30 | 10.806% | $114.4626 | $114.46 | $114.45 | $114.50 |
| Purchase #6 | $102.70 | 5.207% | $108.0476 | $108.05 | $108.05 | $108.00 |
| Purchase #7 | $72.61 | 11.526% | $80.979 | $80.98 | $81.00 | $81.00 |
| 7 purchase totals = | $908.78 | $992.1382 | $992.14 | $992.20 | $992.20 | |