| 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 | $232.79 | 5.794% | $246.2779 | $246.28 | $246.30 | $246.30 |
| Purchase #2 | $245.79 | 3.129% | $253.4808 | $253.48 | $253.50 | $253.50 |
| Purchase #3 | $233.48 | 10.699% | $258.46 | $258.46 | $258.45 | $258.50 |
| Purchase #4 | $236.25 | 10.558% | $261.1933 | $261.19 | $261.20 | $261.20 |
| Purchase #5 | $99.93 | 9.699% | $109.6222 | $109.62 | $109.60 | $109.60 |
| Purchase #6 | $171.38 | 3.273% | $176.9893 | $176.99 | $177.00 | $177.00 |
| Purchase #7 | $133.99 | 8.662% | $145.5962 | $145.60 | $145.60 | $145.60 |
| 7 purchase totals = | $1,353.61 | $1,451.6197 | $1,451.62 | $1,451.65 | $1,451.70 | |