| 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 | $96.70 | 8.543% | $104.9611 | $104.96 | $104.95 | $105.00 |
| Purchase #2 | $171.72 | 6.224% | $182.4079 | $182.41 | $182.40 | $182.40 |
| Purchase #3 | $122.45 | 8.280% | $132.5889 | $132.59 | $132.60 | $132.60 |
| Purchase #4 | $181.79 | 3.241% | $187.6818 | $187.68 | $187.70 | $187.70 |
| Purchase #5 | $79.51 | 12.328% | $89.312 | $89.31 | $89.30 | $89.30 |
| Purchase #6 | $122.40 | 12.540% | $137.749 | $137.75 | $137.75 | $137.70 |
| Purchase #7 | $223.51 | 13.796% | $254.3454 | $254.35 | $254.35 | $254.30 |
| 7 purchase totals = | $998.08 | $1,089.0461 | $1,089.05 | $1,089.05 | $1,089.00 | |