| 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 | $184.76 | 5.798% | $195.4724 | $195.47 | $195.45 | $195.50 |
| Purchase #2 | $200.67 | 8.332% | $217.3898 | $217.39 | $217.40 | $217.40 |
| Purchase #3 | $15.68 | 10.142% | $17.2703 | $17.27 | $17.25 | $17.30 |
| Purchase #4 | $169.52 | 3.409% | $175.2989 | $175.30 | $175.30 | $175.30 |
| Purchase #5 | $215.35 | 9.234% | $235.2354 | $235.24 | $235.25 | $235.20 |
| Purchase #6 | $68.34 | 10.389% | $75.4398 | $75.44 | $75.45 | $75.40 |
| Purchase #7 | $159.60 | 11.131% | $177.3651 | $177.37 | $177.35 | $177.40 |
| 7 purchase totals = | $1,013.92 | $1,093.4717 | $1,093.48 | $1,093.45 | $1,093.50 | |