| 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 | $178.54 | 12.734% | $201.2753 | $201.28 | $201.30 | $201.30 |
| Purchase #2 | $242.99 | 13.391% | $275.5288 | $275.53 | $275.55 | $275.50 |
| Purchase #3 | $86.97 | 4.650% | $91.0141 | $91.01 | $91.00 | $91.00 |
| Purchase #4 | $6.70 | 11.481% | $7.4692 | $7.47 | $7.45 | $7.50 |
| Purchase #5 | $93.40 | 13.667% | $106.165 | $106.17 | $106.15 | $106.20 |
| Purchase #6 | $125.71 | 8.653% | $136.5877 | $136.59 | $136.60 | $136.60 |
| Purchase #7 | $177.78 | 13.755% | $202.2336 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $912.09 | $1,020.2737 | $1,020.28 | $1,020.30 | $1,020.30 | |