| 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 | $111.78 | 10.255% | $123.243 | $123.24 | $123.25 | $123.20 |
| Purchase #2 | $215.77 | 4.532% | $225.5487 | $225.55 | $225.55 | $225.50 |
| Purchase #3 | $232.95 | 12.458% | $261.9709 | $261.97 | $261.95 | $262.00 |
| Purchase #4 | $196.92 | 4.110% | $205.0134 | $205.01 | $205.00 | $205.00 |
| Purchase #5 | $242.47 | 4.735% | $253.951 | $253.95 | $253.95 | $254.00 |
| Purchase #6 | $218.40 | 5.139% | $229.6236 | $229.62 | $229.60 | $229.60 |
| Purchase #7 | $95.38 | 8.556% | $103.5407 | $103.54 | $103.55 | $103.50 |
| 7 purchase totals = | $1,313.67 | $1,402.8913 | $1,402.88 | $1,402.85 | $1,402.80 | |