| 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 | $209.92 | 5.539% | $221.5475 | $221.55 | $221.55 | $221.50 |
| Purchase #2 | $24.49 | 7.114% | $26.2322 | $26.23 | $26.25 | $26.20 |
| Purchase #3 | $204.41 | 4.718% | $214.0541 | $214.05 | $214.05 | $214.10 |
| Purchase #4 | $231.38 | 13.292% | $262.135 | $262.14 | $262.15 | $262.10 |
| Purchase #5 | $44.44 | 5.200% | $46.7509 | $46.75 | $46.75 | $46.80 |
| Purchase #6 | $229.89 | 4.204% | $239.5546 | $239.55 | $239.55 | $239.60 |
| Purchase #7 | $126.55 | 10.461% | $139.7884 | $139.79 | $139.80 | $139.80 |
| 7 purchase totals = | $1,071.08 | $1,150.0627 | $1,150.06 | $1,150.10 | $1,150.10 | |