| 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 | $233.50 | 3.762% | $242.2843 | $242.28 | $242.30 | $242.30 |
| Purchase #2 | $189.85 | 6.322% | $201.8523 | $201.85 | $201.85 | $201.90 |
| Purchase #3 | $237.85 | 6.824% | $254.0809 | $254.08 | $254.10 | $254.10 |
| Purchase #4 | $171.46 | 4.206% | $178.6716 | $178.67 | $178.65 | $178.70 |
| Purchase #5 | $153.51 | 9.413% | $167.9599 | $167.96 | $167.95 | $168.00 |
| Purchase #6 | $207.47 | 11.642% | $231.6237 | $231.62 | $231.60 | $231.60 |
| Purchase #7 | $227.44 | 12.502% | $255.8745 | $255.87 | $255.85 | $255.90 |
| 7 purchase totals = | $1,421.08 | $1,532.3472 | $1,532.33 | $1,532.30 | $1,532.50 | |