| 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 | $57.80 | 11.592% | $64.5002 | $64.50 | $64.50 | $64.50 |
| Purchase #2 | $204.56 | 5.202% | $215.2012 | $215.20 | $215.20 | $215.20 |
| Purchase #3 | $84.52 | 5.520% | $89.1855 | $89.19 | $89.20 | $89.20 |
| Purchase #4 | $73.27 | 10.504% | $80.9663 | $80.97 | $80.95 | $81.00 |
| Purchase #5 | $216.93 | 8.238% | $234.8007 | $234.80 | $234.80 | $234.80 |
| Purchase #6 | $148.80 | 4.569% | $155.5987 | $155.60 | $155.60 | $155.60 |
| Purchase #7 | $60.30 | 8.343% | $65.3308 | $65.33 | $65.35 | $65.30 |
| 7 purchase totals = | $846.18 | $905.5834 | $905.59 | $905.60 | $905.60 | |