| 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 | $53.99 | 12.744% | $60.8705 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $12.27 | 13.431% | $13.918 | $13.92 | $13.90 | $13.90 |
| Purchase #3 | $122.58 | 10.640% | $135.6225 | $135.62 | $135.60 | $135.60 |
| Purchase #4 | $164.96 | 5.172% | $173.4917 | $173.49 | $173.50 | $173.50 |
| Purchase #5 | $88.88 | 7.118% | $95.2065 | $95.21 | $95.20 | $95.20 |
| Purchase #6 | $30.66 | 11.240% | $34.1062 | $34.11 | $34.10 | $34.10 |
| Purchase #7 | $222.46 | 4.572% | $232.6309 | $232.63 | $232.65 | $232.60 |
| 7 purchase totals = | $695.80 | $745.8463 | $745.85 | $745.80 | $745.80 | |