| 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 | $152.65 | 4.313% | $159.2338 | $159.23 | $159.25 | $159.20 |
| Purchase #2 | $234.73 | 8.393% | $254.4309 | $254.43 | $254.45 | $254.40 |
| Purchase #3 | $175.74 | 11.222% | $195.4615 | $195.46 | $195.45 | $195.50 |
| Purchase #4 | $236.51 | 9.140% | $258.127 | $258.13 | $258.15 | $258.10 |
| Purchase #5 | $67.81 | 11.462% | $75.5824 | $75.58 | $75.60 | $75.60 |
| Purchase #6 | $149.26 | 5.246% | $157.0902 | $157.09 | $157.10 | $157.10 |
| Purchase #7 | $164.96 | 12.862% | $186.1772 | $186.18 | $186.20 | $186.20 |
| 7 purchase totals = | $1,181.66 | $1,286.1030 | $1,286.10 | $1,286.20 | $1,286.10 | |