| 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 | $216.84 | 9.118% | $236.6115 | $236.61 | $236.60 | $236.60 |
| Purchase #2 | $177.79 | 13.585% | $201.9428 | $201.94 | $201.95 | $201.90 |
| Purchase #3 | $41.61 | 13.226% | $47.1133 | $47.11 | $47.10 | $47.10 |
| Purchase #4 | $150.44 | 3.760% | $156.0965 | $156.10 | $156.10 | $156.10 |
| Purchase #5 | $135.33 | 7.381% | $145.3187 | $145.32 | $145.30 | $145.30 |
| Purchase #6 | $190.47 | 6.537% | $202.921 | $202.92 | $202.90 | $202.90 |
| Purchase #7 | $187.73 | 5.568% | $198.1828 | $198.18 | $198.20 | $198.20 |
| 7 purchase totals = | $1,100.21 | $1,188.1866 | $1,188.18 | $1,188.15 | $1,188.10 | |