| 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 | $195.32 | 5.143% | $205.3653 | $205.37 | $205.35 | $205.40 |
| Purchase #2 | $183.65 | 11.235% | $204.2831 | $204.28 | $204.30 | $204.30 |
| Purchase #3 | $143.37 | 12.298% | $161.0016 | $161.00 | $161.00 | $161.00 |
| Purchase #4 | $112.26 | 9.706% | $123.156 | $123.16 | $123.15 | $123.20 |
| Purchase #5 | $43.92 | 11.744% | $49.078 | $49.08 | $49.10 | $49.10 |
| Purchase #6 | $8.47 | 3.845% | $8.7957 | $8.80 | $8.80 | $8.80 |
| Purchase #7 | $95.45 | 5.840% | $101.0243 | $101.02 | $101.00 | $101.00 |
| 7 purchase totals = | $782.44 | $852.7040 | $852.71 | $852.70 | $852.80 | |