| 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 | $223.52 | 10.641% | $247.3048 | $247.30 | $247.30 | $247.30 |
| Purchase #2 | $244.85 | 7.389% | $262.942 | $262.94 | $262.95 | $262.90 |
| Purchase #3 | $198.34 | 9.103% | $216.3949 | $216.39 | $216.40 | $216.40 |
| Purchase #4 | $250.98 | 8.679% | $272.7626 | $272.76 | $272.75 | $272.80 |
| Purchase #5 | $225.36 | 6.209% | $239.3526 | $239.35 | $239.35 | $239.40 |
| Purchase #6 | $94.50 | 5.377% | $99.5813 | $99.58 | $99.60 | $99.60 |
| Purchase #7 | $150.70 | 6.415% | $160.3674 | $160.37 | $160.35 | $160.40 |
| 7 purchase totals = | $1,388.25 | $1,498.7056 | $1,498.69 | $1,498.70 | $1,498.80 | |