| 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 | $95.66 | 6.476% | $101.8549 | $101.85 | $101.85 | $101.90 |
| Purchase #2 | $171.44 | 13.503% | $194.5895 | $194.59 | $194.60 | $194.60 |
| Purchase #3 | $127.41 | 8.114% | $137.748 | $137.75 | $137.75 | $137.70 |
| Purchase #4 | $64.31 | 9.492% | $70.4143 | $70.41 | $70.40 | $70.40 |
| Purchase #5 | $148.39 | 3.167% | $153.0895 | $153.09 | $153.10 | $153.10 |
| Purchase #6 | $242.77 | 9.497% | $265.8259 | $265.83 | $265.85 | $265.80 |
| Purchase #7 | $226.80 | 5.730% | $239.7956 | $239.80 | $239.80 | $239.80 |
| 7 purchase totals = | $1,076.78 | $1,163.3177 | $1,163.32 | $1,163.35 | $1,163.30 | |