| 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 | $161.98 | 6.612% | $172.6901 | $172.69 | $172.70 | $172.70 |
| Purchase #2 | $174.99 | 3.413% | $180.9624 | $180.96 | $180.95 | $181.00 |
| Purchase #3 | $215.58 | 6.384% | $229.3426 | $229.34 | $229.35 | $229.30 |
| Purchase #4 | $13.91 | 12.785% | $15.6884 | $15.69 | $15.70 | $15.70 |
| Purchase #5 | $136.70 | 10.207% | $150.653 | $150.65 | $150.65 | $150.70 |
| Purchase #6 | $201.47 | 3.313% | $208.1447 | $208.14 | $208.15 | $208.10 |
| Purchase #7 | $53.96 | 4.872% | $56.5889 | $56.59 | $56.60 | $56.60 |
| 7 purchase totals = | $958.59 | $1,014.0701 | $1,014.06 | $1,014.10 | $1,014.10 | |