| 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 | $16.47 | 3.348% | $17.0214 | $17.02 | $17.00 | $17.00 |
| Purchase #2 | $5.29 | 11.801% | $5.9143 | $5.91 | $5.90 | $5.90 |
| Purchase #3 | $211.37 | 13.686% | $240.2981 | $240.30 | $240.30 | $240.30 |
| Purchase #4 | $51.72 | 8.730% | $56.2352 | $56.24 | $56.25 | $56.20 |
| Purchase #5 | $212.39 | 9.699% | $232.9897 | $232.99 | $233.00 | $233.00 |
| Purchase #6 | $186.28 | 6.709% | $198.7775 | $198.78 | $198.80 | $198.80 |
| Purchase #7 | $192.44 | 8.253% | $208.3221 | $208.32 | $208.30 | $208.30 |
| 7 purchase totals = | $875.96 | $959.5583 | $959.56 | $959.55 | $959.50 | |