| 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 | $118.98 | 13.114% | $134.583 | $134.58 | $134.60 | $134.60 |
| Purchase #2 | $201.94 | 9.717% | $221.5625 | $221.56 | $221.55 | $221.60 |
| Purchase #3 | $37.43 | 5.477% | $39.48 | $39.48 | $39.50 | $39.50 |
| Purchase #4 | $69.71 | 8.818% | $75.857 | $75.86 | $75.85 | $75.90 |
| Purchase #5 | $181.90 | 13.565% | $206.5747 | $206.57 | $206.55 | $206.60 |
| Purchase #6 | $18.55 | 3.613% | $19.2202 | $19.22 | $19.20 | $19.20 |
| Purchase #7 | $69.40 | 12.793% | $78.2783 | $78.28 | $78.30 | $78.30 |
| 7 purchase totals = | $697.91 | $775.5557 | $775.55 | $775.55 | $775.70 | |