| 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 | $141.30 | 7.334% | $151.6629 | $151.66 | $151.65 | $151.70 |
| Purchase #2 | $214.33 | 9.816% | $235.3686 | $235.37 | $235.35 | $235.40 |
| Purchase #3 | $173.50 | 3.785% | $180.067 | $180.07 | $180.05 | $180.10 |
| Purchase #4 | $47.58 | 12.531% | $53.5422 | $53.54 | $53.55 | $53.50 |
| Purchase #5 | $127.48 | 4.264% | $132.9157 | $132.92 | $132.90 | $132.90 |
| Purchase #6 | $220.43 | 12.225% | $247.3776 | $247.38 | $247.40 | $247.40 |
| Purchase #7 | $249.94 | 9.340% | $273.2844 | $273.28 | $273.30 | $273.30 |
| 7 purchase totals = | $1,174.56 | $1,274.2184 | $1,274.22 | $1,274.20 | $1,274.30 | |