| 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 | $198.41 | 5.166% | $208.6599 | $208.66 | $208.65 | $208.70 |
| Purchase #2 | $194.43 | 5.123% | $204.3906 | $204.39 | $204.40 | $204.40 |
| Purchase #3 | $196.93 | 10.810% | $218.2181 | $218.22 | $218.20 | $218.20 |
| Purchase #4 | $74.85 | 8.659% | $81.3313 | $81.33 | $81.35 | $81.30 |
| Purchase #5 | $158.54 | 5.211% | $166.8015 | $166.80 | $166.80 | $166.80 |
| Purchase #6 | $147.83 | 10.730% | $163.6922 | $163.69 | $163.70 | $163.70 |
| Purchase #7 | $214.34 | 7.869% | $231.2064 | $231.21 | $231.20 | $231.20 |
| 7 purchase totals = | $1,185.33 | $1,274.3000 | $1,274.30 | $1,274.30 | $1,274.30 | |