| 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 | $204.81 | 10.696% | $226.7165 | $226.72 | $226.70 | $226.70 |
| Purchase #2 | $181.75 | 8.823% | $197.7858 | $197.79 | $197.80 | $197.80 |
| Purchase #3 | $66.25 | 5.637% | $69.9845 | $69.98 | $70.00 | $70.00 |
| Purchase #4 | $77.31 | 5.733% | $81.7422 | $81.74 | $81.75 | $81.70 |
| Purchase #5 | $78.62 | 13.866% | $89.5214 | $89.52 | $89.50 | $89.50 |
| Purchase #6 | $154.44 | 4.604% | $161.5504 | $161.55 | $161.55 | $161.60 |
| Purchase #7 | $247.83 | 7.800% | $267.1607 | $267.16 | $267.15 | $267.20 |
| 7 purchase totals = | $1,011.01 | $1,094.4615 | $1,094.46 | $1,094.45 | $1,094.50 | |