| 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 | $201.66 | 5.250% | $212.2472 | $212.25 | $212.25 | $212.20 |
| Purchase #2 | $133.28 | 3.709% | $138.2234 | $138.22 | $138.20 | $138.20 |
| Purchase #3 | $181.60 | 9.143% | $198.2037 | $198.20 | $198.20 | $198.20 |
| Purchase #4 | $65.49 | 12.660% | $73.781 | $73.78 | $73.80 | $73.80 |
| Purchase #5 | $184.85 | 9.626% | $202.6437 | $202.64 | $202.65 | $202.60 |
| Purchase #6 | $183.66 | 3.668% | $190.3966 | $190.40 | $190.40 | $190.40 |
| Purchase #7 | $207.83 | 8.856% | $226.2354 | $226.24 | $226.25 | $226.20 |
| 7 purchase totals = | $1,158.37 | $1,241.7310 | $1,241.73 | $1,241.75 | $1,241.60 | |