| 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 | $123.49 | 10.579% | $136.554 | $136.55 | $136.55 | $136.60 |
| Purchase #2 | $184.35 | 9.818% | $202.4495 | $202.45 | $202.45 | $202.40 |
| Purchase #3 | $112.39 | 6.642% | $119.8549 | $119.85 | $119.85 | $119.90 |
| Purchase #4 | $215.79 | 6.144% | $229.0481 | $229.05 | $229.05 | $229.00 |
| Purchase #5 | $250.76 | 13.227% | $283.928 | $283.93 | $283.95 | $283.90 |
| Purchase #6 | $198.52 | 5.508% | $209.4545 | $209.45 | $209.45 | $209.50 |
| Purchase #7 | $146.61 | 6.860% | $156.6674 | $156.67 | $156.65 | $156.70 |
| 7 purchase totals = | $1,231.91 | $1,337.9564 | $1,337.95 | $1,337.95 | $1,338.00 | |