| 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 | $84.37 | 13.339% | $95.6241 | $95.62 | $95.60 | $95.60 |
| Purchase #2 | $242.59 | 3.127% | $250.1758 | $250.18 | $250.20 | $250.20 |
| Purchase #3 | $119.75 | 12.547% | $134.775 | $134.78 | $134.80 | $134.80 |
| Purchase #4 | $58.72 | 13.150% | $66.4417 | $66.44 | $66.45 | $66.40 |
| Purchase #5 | $115.87 | 10.508% | $128.0456 | $128.05 | $128.05 | $128.00 |
| Purchase #6 | $199.56 | 6.643% | $212.8168 | $212.82 | $212.80 | $212.80 |
| Purchase #7 | $91.90 | 10.787% | $101.8133 | $101.81 | $101.80 | $101.80 |
| 7 purchase totals = | $912.76 | $989.6923 | $989.70 | $989.70 | $989.60 | |