| 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 | $192.36 | 8.274% | $208.2759 | $208.28 | $208.30 | $208.30 |
| Purchase #2 | $28.92 | 8.383% | $31.3444 | $31.34 | $31.35 | $31.30 |
| Purchase #3 | $55.74 | 8.695% | $60.5866 | $60.59 | $60.60 | $60.60 |
| Purchase #4 | $204.40 | 13.146% | $231.2704 | $231.27 | $231.25 | $231.30 |
| Purchase #5 | $228.93 | 4.545% | $239.3349 | $239.33 | $239.35 | $239.30 |
| Purchase #6 | $36.54 | 11.481% | $40.7352 | $40.74 | $40.75 | $40.70 |
| Purchase #7 | $204.27 | 5.702% | $215.9175 | $215.92 | $215.90 | $215.90 |
| 7 purchase totals = | $951.16 | $1,027.4649 | $1,027.47 | $1,027.50 | $1,027.40 | |