| 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 | $14.61 | 4.608% | $15.2832 | $15.28 | $15.30 | $15.30 |
| Purchase #2 | $232.38 | 8.549% | $252.2462 | $252.25 | $252.25 | $252.20 |
| Purchase #3 | $166.35 | 6.253% | $176.7519 | $176.75 | $176.75 | $176.80 |
| Purchase #4 | $25.32 | 7.667% | $27.2613 | $27.26 | $27.25 | $27.30 |
| Purchase #5 | $27.78 | 11.312% | $30.9225 | $30.92 | $30.90 | $30.90 |
| Purchase #6 | $29.83 | 7.317% | $32.0127 | $32.01 | $32.00 | $32.00 |
| Purchase #7 | $161.47 | 9.408% | $176.6611 | $176.66 | $176.65 | $176.70 |
| 7 purchase totals = | $657.74 | $711.1389 | $711.13 | $711.10 | $711.20 | |