| 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 | $208.63 | 8.156% | $225.6459 | $225.65 | $225.65 | $225.60 |
| Purchase #2 | $131.59 | 3.556% | $136.2693 | $136.27 | $136.25 | $136.30 |
| Purchase #3 | $76.96 | 10.779% | $85.2555 | $85.26 | $85.25 | $85.30 |
| Purchase #4 | $68.26 | 7.146% | $73.1379 | $73.14 | $73.15 | $73.10 |
| Purchase #5 | $142.25 | 8.533% | $154.3882 | $154.39 | $154.40 | $154.40 |
| Purchase #6 | $161.60 | 10.608% | $178.7425 | $178.74 | $178.75 | $178.70 |
| Purchase #7 | $197.75 | 4.846% | $207.333 | $207.33 | $207.35 | $207.30 |
| 7 purchase totals = | $987.04 | $1,060.7723 | $1,060.78 | $1,060.80 | $1,060.70 | |