| 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 | $158.26 | 3.568% | $163.9067 | $163.91 | $163.90 | $163.90 |
| Purchase #2 | $66.80 | 8.379% | $72.3972 | $72.40 | $72.40 | $72.40 |
| Purchase #3 | $77.47 | 6.172% | $82.2514 | $82.25 | $82.25 | $82.30 |
| Purchase #4 | $225.90 | 8.763% | $245.6956 | $245.70 | $245.70 | $245.70 |
| Purchase #5 | $57.57 | 11.236% | $64.0386 | $64.04 | $64.05 | $64.00 |
| Purchase #6 | $232.78 | 6.245% | $247.3171 | $247.32 | $247.30 | $247.30 |
| Purchase #7 | $73.60 | 4.450% | $76.8752 | $76.88 | $76.90 | $76.90 |
| 7 purchase totals = | $892.38 | $952.4818 | $952.50 | $952.50 | $952.50 | |