| 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 | $149.72 | 9.249% | $163.5676 | $163.57 | $163.55 | $163.60 |
| Purchase #2 | $181.53 | 8.438% | $196.8475 | $196.85 | $196.85 | $196.80 |
| Purchase #3 | $120.55 | 5.220% | $126.8427 | $126.84 | $126.85 | $126.80 |
| Purchase #4 | $227.40 | 5.610% | $240.1571 | $240.16 | $240.15 | $240.20 |
| Purchase #5 | $224.60 | 4.214% | $234.0646 | $234.06 | $234.05 | $234.10 |
| Purchase #6 | $30.40 | 12.249% | $34.1237 | $34.12 | $34.10 | $34.10 |
| Purchase #7 | $65.66 | 9.645% | $71.9929 | $71.99 | $72.00 | $72.00 |
| 7 purchase totals = | $999.86 | $1,067.5961 | $1,067.59 | $1,067.55 | $1,067.60 | |