| 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 | $220.59 | 9.202% | $240.8887 | $240.89 | $240.90 | $240.90 |
| Purchase #2 | $235.99 | 10.666% | $261.1607 | $261.16 | $261.15 | $261.20 |
| Purchase #3 | $247.63 | 7.661% | $266.6009 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $241.64 | 12.423% | $271.6589 | $271.66 | $271.65 | $271.70 |
| Purchase #5 | $89.90 | 6.109% | $95.392 | $95.39 | $95.40 | $95.40 |
| Purchase #6 | $203.85 | 10.225% | $224.6937 | $224.69 | $224.70 | $224.70 |
| Purchase #7 | $32.49 | 5.202% | $34.1801 | $34.18 | $34.20 | $34.20 |
| 7 purchase totals = | $1,272.09 | $1,394.5750 | $1,394.57 | $1,394.60 | $1,394.70 | |