| 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 | $146.77 | 8.583% | $159.3673 | $159.37 | $159.35 | $159.40 |
| Purchase #2 | $223.32 | 13.747% | $254.0198 | $254.02 | $254.00 | $254.00 |
| Purchase #3 | $234.47 | 11.146% | $260.604 | $260.60 | $260.60 | $260.60 |
| Purchase #4 | $83.95 | 13.581% | $95.3512 | $95.35 | $95.35 | $95.40 |
| Purchase #5 | $52.33 | 6.596% | $55.7817 | $55.78 | $55.80 | $55.80 |
| Purchase #6 | $105.68 | 5.713% | $111.7175 | $111.72 | $111.70 | $111.70 |
| Purchase #7 | $112.87 | 5.428% | $118.9966 | $119.00 | $119.00 | $119.00 |
| 7 purchase totals = | $959.39 | $1,055.8381 | $1,055.84 | $1,055.80 | $1,055.90 | |