| 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 | $22.49 | 13.176% | $25.4533 | $25.45 | $25.45 | $25.50 |
| Purchase #2 | $197.87 | 3.789% | $205.3673 | $205.37 | $205.35 | $205.40 |
| Purchase #3 | $128.92 | 5.693% | $136.2594 | $136.26 | $136.25 | $136.30 |
| Purchase #4 | $93.67 | 4.481% | $97.8674 | $97.87 | $97.85 | $97.90 |
| Purchase #5 | $32.35 | 9.228% | $35.3353 | $35.34 | $35.35 | $35.30 |
| Purchase #6 | $52.54 | 9.677% | $57.6243 | $57.62 | $57.60 | $57.60 |
| Purchase #7 | $97.32 | 5.262% | $102.441 | $102.44 | $102.45 | $102.40 |
| 7 purchase totals = | $625.16 | $660.3480 | $660.35 | $660.30 | $660.40 | |