| 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 | $127.91 | 6.297% | $135.9645 | $135.96 | $135.95 | $136.00 |
| Purchase #2 | $240.63 | 7.655% | $259.0502 | $259.05 | $259.05 | $259.10 |
| Purchase #3 | $102.92 | 3.356% | $106.374 | $106.37 | $106.35 | $106.40 |
| Purchase #4 | $243.36 | 12.512% | $273.8092 | $273.81 | $273.80 | $273.80 |
| Purchase #5 | $244.97 | 6.697% | $261.3756 | $261.38 | $261.40 | $261.40 |
| Purchase #6 | $117.56 | 12.307% | $132.0281 | $132.03 | $132.05 | $132.00 |
| Purchase #7 | $23.56 | 4.676% | $24.6617 | $24.66 | $24.65 | $24.70 |
| 7 purchase totals = | $1,100.91 | $1,193.2633 | $1,193.26 | $1,193.25 | $1,193.40 | |