| 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 | $179.94 | 11.419% | $200.4873 | $200.49 | $200.50 | $200.50 |
| Purchase #2 | $145.39 | 3.766% | $150.8654 | $150.87 | $150.85 | $150.90 |
| Purchase #3 | $161.85 | 9.612% | $177.407 | $177.41 | $177.40 | $177.40 |
| Purchase #4 | $216.71 | 4.868% | $227.2594 | $227.26 | $227.25 | $227.30 |
| Purchase #5 | $176.71 | 4.693% | $185.003 | $185.00 | $185.00 | $185.00 |
| Purchase #6 | $207.40 | 13.443% | $235.2808 | $235.28 | $235.30 | $235.30 |
| Purchase #7 | $111.87 | 4.608% | $117.025 | $117.03 | $117.05 | $117.00 |
| 7 purchase totals = | $1,199.87 | $1,293.3279 | $1,293.34 | $1,293.35 | $1,293.40 | |