| 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 | $82.38 | 3.108% | $84.9404 | $84.94 | $84.95 | $84.90 |
| Purchase #2 | $84.75 | 4.387% | $88.468 | $88.47 | $88.45 | $88.50 |
| Purchase #3 | $250.95 | 6.775% | $267.9519 | $267.95 | $267.95 | $268.00 |
| Purchase #4 | $201.34 | 4.632% | $210.6661 | $210.67 | $210.65 | $210.70 |
| Purchase #5 | $5.70 | 7.316% | $6.117 | $6.12 | $6.10 | $6.10 |
| Purchase #6 | $96.51 | 11.820% | $107.9175 | $107.92 | $107.90 | $107.90 |
| Purchase #7 | $173.72 | 10.709% | $192.3237 | $192.32 | $192.30 | $192.30 |
| 7 purchase totals = | $895.35 | $958.3846 | $958.39 | $958.30 | $958.40 | |