| 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 | $161.83 | 12.200% | $181.5733 | $181.57 | $181.55 | $181.60 |
| Purchase #2 | $137.39 | 13.219% | $155.5516 | $155.55 | $155.55 | $155.60 |
| Purchase #3 | $76.75 | 8.154% | $83.0082 | $83.01 | $83.00 | $83.00 |
| Purchase #4 | $97.54 | 8.592% | $105.9206 | $105.92 | $105.90 | $105.90 |
| Purchase #5 | $196.54 | 6.163% | $208.6528 | $208.65 | $208.65 | $208.70 |
| Purchase #6 | $6.31 | 9.423% | $6.9046 | $6.90 | $6.90 | $6.90 |
| Purchase #7 | $208.38 | 9.392% | $227.951 | $227.95 | $227.95 | $228.00 |
| 7 purchase totals = | $884.74 | $969.5621 | $969.55 | $969.50 | $969.70 | |