| 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 | $133.93 | 9.376% | $146.4873 | $146.49 | $146.50 | $146.50 |
| Purchase #2 | $61.63 | 5.472% | $65.0024 | $65.00 | $65.00 | $65.00 |
| Purchase #3 | $173.32 | 11.185% | $192.7058 | $192.71 | $192.70 | $192.70 |
| Purchase #4 | $235.75 | 5.519% | $248.761 | $248.76 | $248.75 | $248.80 |
| Purchase #5 | $195.29 | 10.292% | $215.3892 | $215.39 | $215.40 | $215.40 |
| Purchase #6 | $148.54 | 12.460% | $167.0481 | $167.05 | $167.05 | $167.00 |
| Purchase #7 | $222.34 | 9.869% | $244.2827 | $244.28 | $244.30 | $244.30 |
| 7 purchase totals = | $1,170.80 | $1,279.6765 | $1,279.68 | $1,279.70 | $1,279.70 | |