| 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 | $27.68 | 11.867% | $30.9648 | $30.96 | $30.95 | $31.00 |
| Purchase #2 | $180.99 | 8.578% | $196.5153 | $196.52 | $196.50 | $196.50 |
| Purchase #3 | $8.27 | 6.472% | $8.8052 | $8.81 | $8.80 | $8.80 |
| Purchase #4 | $41.76 | 4.360% | $43.5807 | $43.58 | $43.60 | $43.60 |
| Purchase #5 | $239.83 | 8.284% | $259.6975 | $259.70 | $259.70 | $259.70 |
| Purchase #6 | $78.36 | 9.413% | $85.736 | $85.74 | $85.75 | $85.70 |
| Purchase #7 | $178.97 | 12.787% | $201.8549 | $201.85 | $201.85 | $201.90 |
| 7 purchase totals = | $755.86 | $827.1544 | $827.16 | $827.15 | $827.20 | |