| 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 | $105.84 | 12.301% | $118.8594 | $118.86 | $118.85 | $118.90 |
| Purchase #2 | $203.52 | 12.202% | $228.3535 | $228.35 | $228.35 | $228.40 |
| Purchase #3 | $250.32 | 8.510% | $271.6222 | $271.62 | $271.60 | $271.60 |
| Purchase #4 | $11.56 | 13.791% | $13.1542 | $13.15 | $13.15 | $13.20 |
| Purchase #5 | $241.99 | 5.459% | $255.2002 | $255.20 | $255.20 | $255.20 |
| Purchase #6 | $83.34 | 3.795% | $86.5028 | $86.50 | $86.50 | $86.50 |
| Purchase #7 | $163.46 | 9.861% | $179.5788 | $179.58 | $179.60 | $179.60 |
| 7 purchase totals = | $1,060.03 | $1,153.2711 | $1,153.26 | $1,153.25 | $1,153.40 | |