| 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 | $232.93 | 3.602% | $241.3201 | $241.32 | $241.30 | $241.30 |
| Purchase #2 | $161.75 | 7.139% | $173.2973 | $173.30 | $173.30 | $173.30 |
| Purchase #3 | $245.59 | 3.838% | $255.0157 | $255.02 | $255.00 | $255.00 |
| Purchase #4 | $221.78 | 11.433% | $247.1361 | $247.14 | $247.15 | $247.10 |
| Purchase #5 | $134.64 | 12.874% | $151.9736 | $151.97 | $151.95 | $152.00 |
| Purchase #6 | $29.47 | 3.131% | $30.3927 | $30.39 | $30.40 | $30.40 |
| Purchase #7 | $161.81 | 7.509% | $173.9603 | $173.96 | $173.95 | $174.00 |
| 7 purchase totals = | $1,187.97 | $1,273.0958 | $1,273.10 | $1,273.05 | $1,273.10 | |