| 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 | $23.26 | 8.873% | $25.3239 | $25.32 | $25.30 | $25.30 |
| Purchase #2 | $239.64 | 10.662% | $265.1904 | $265.19 | $265.20 | $265.20 |
| Purchase #3 | $234.45 | 8.842% | $255.1801 | $255.18 | $255.20 | $255.20 |
| Purchase #4 | $185.64 | 5.287% | $195.4548 | $195.45 | $195.45 | $195.50 |
| Purchase #5 | $34.57 | 4.344% | $36.0717 | $36.07 | $36.05 | $36.10 |
| Purchase #6 | $208.98 | 6.671% | $222.9211 | $222.92 | $222.90 | $222.90 |
| Purchase #7 | $162.47 | 12.439% | $182.6796 | $182.68 | $182.70 | $182.70 |
| 7 purchase totals = | $1,089.01 | $1,182.8216 | $1,182.81 | $1,182.80 | $1,182.90 | |