| 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 | $78.61 | 11.282% | $87.4788 | $87.48 | $87.50 | $87.50 |
| Purchase #2 | $185.50 | 8.516% | $201.2972 | $201.30 | $201.30 | $201.30 |
| Purchase #3 | $110.92 | 11.303% | $123.4573 | $123.46 | $123.45 | $123.50 |
| Purchase #4 | $65.44 | 5.338% | $68.9332 | $68.93 | $68.95 | $68.90 |
| Purchase #5 | $120.81 | 9.256% | $131.9922 | $131.99 | $132.00 | $132.00 |
| Purchase #6 | $161.55 | 4.196% | $168.3286 | $168.33 | $168.35 | $168.30 |
| Purchase #7 | $236.74 | 4.323% | $246.9743 | $246.97 | $246.95 | $247.00 |
| 7 purchase totals = | $959.57 | $1,028.4616 | $1,028.46 | $1,028.50 | $1,028.50 | |