| 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 | $85.44 | 11.476% | $95.2451 | $95.25 | $95.25 | $95.20 |
| Purchase #2 | $141.90 | 10.368% | $156.6122 | $156.61 | $156.60 | $156.60 |
| Purchase #3 | $115.73 | 6.469% | $123.2166 | $123.22 | $123.20 | $123.20 |
| Purchase #4 | $239.77 | 6.143% | $254.4991 | $254.50 | $254.50 | $254.50 |
| Purchase #5 | $20.52 | 13.661% | $23.3232 | $23.32 | $23.30 | $23.30 |
| Purchase #6 | $185.30 | 9.419% | $202.7534 | $202.75 | $202.75 | $202.80 |
| Purchase #7 | $30.99 | 9.383% | $33.8978 | $33.90 | $33.90 | $33.90 |
| 7 purchase totals = | $819.65 | $889.5474 | $889.55 | $889.50 | $889.50 | |