| 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 | $187.58 | 13.229% | $212.395 | $212.40 | $212.40 | $212.40 |
| Purchase #2 | $15.89 | 12.648% | $17.8998 | $17.90 | $17.90 | $17.90 |
| Purchase #3 | $174.75 | 10.810% | $193.6405 | $193.64 | $193.65 | $193.60 |
| Purchase #4 | $77.55 | 12.449% | $87.2042 | $87.20 | $87.20 | $87.20 |
| Purchase #5 | $126.63 | 7.858% | $136.5806 | $136.58 | $136.60 | $136.60 |
| Purchase #6 | $167.44 | 5.832% | $177.2051 | $177.21 | $177.20 | $177.20 |
| Purchase #7 | $244.81 | 12.211% | $274.7037 | $274.70 | $274.70 | $274.70 |
| 7 purchase totals = | $994.65 | $1,099.6289 | $1,099.63 | $1,099.65 | $1,099.60 | |