| 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 | $126.26 | 13.453% | $143.2458 | $143.25 | $143.25 | $143.20 |
| Purchase #2 | $213.47 | 11.561% | $238.1493 | $238.15 | $238.15 | $238.10 |
| Purchase #3 | $184.35 | 3.461% | $190.7304 | $190.73 | $190.75 | $190.70 |
| Purchase #4 | $27.68 | 10.761% | $30.6586 | $30.66 | $30.65 | $30.70 |
| Purchase #5 | $102.73 | 9.795% | $112.7924 | $112.79 | $112.80 | $112.80 |
| Purchase #6 | $235.42 | 4.661% | $246.3929 | $246.39 | $246.40 | $246.40 |
| Purchase #7 | $108.96 | 8.815% | $118.5648 | $118.56 | $118.55 | $118.60 |
| 7 purchase totals = | $998.87 | $1,080.5342 | $1,080.53 | $1,080.55 | $1,080.50 | |