| 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 | $61.69 | 4.522% | $64.4796 | $64.48 | $64.50 | $64.50 |
| Purchase #2 | $235.77 | 10.117% | $259.6229 | $259.62 | $259.60 | $259.60 |
| Purchase #3 | $36.46 | 8.645% | $39.612 | $39.61 | $39.60 | $39.60 |
| Purchase #4 | $242.87 | 12.124% | $272.3156 | $272.32 | $272.30 | $272.30 |
| Purchase #5 | $13.27 | 8.807% | $14.4387 | $14.44 | $14.45 | $14.40 |
| Purchase #6 | $239.79 | 7.373% | $257.4697 | $257.47 | $257.45 | $257.50 |
| Purchase #7 | $189.90 | 11.661% | $212.0442 | $212.04 | $212.05 | $212.00 |
| 7 purchase totals = | $1,019.75 | $1,119.9827 | $1,119.98 | $1,119.95 | $1,119.90 | |