| 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 | $24.55 | 7.762% | $26.4556 | $26.46 | $26.45 | $26.50 |
| Purchase #2 | $113.72 | 11.473% | $126.7671 | $126.77 | $126.75 | $126.80 |
| Purchase #3 | $196.93 | 5.468% | $207.6981 | $207.70 | $207.70 | $207.70 |
| Purchase #4 | $171.70 | 10.194% | $189.2031 | $189.20 | $189.20 | $189.20 |
| Purchase #5 | $247.29 | 11.141% | $274.8406 | $274.84 | $274.85 | $274.80 |
| Purchase #6 | $82.80 | 8.576% | $89.9009 | $89.90 | $89.90 | $89.90 |
| Purchase #7 | $185.83 | 13.413% | $210.7554 | $210.76 | $210.75 | $210.80 |
| 7 purchase totals = | $1,022.82 | $1,125.6208 | $1,125.63 | $1,125.60 | $1,125.70 | |