| 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 | $228.50 | 5.820% | $241.7987 | $241.80 | $241.80 | $241.80 |
| Purchase #2 | $112.30 | 10.264% | $123.8265 | $123.83 | $123.85 | $123.80 |
| Purchase #3 | $156.31 | 12.531% | $175.8972 | $175.90 | $175.90 | $175.90 |
| Purchase #4 | $172.71 | 8.491% | $187.3748 | $187.37 | $187.35 | $187.40 |
| Purchase #5 | $84.64 | 7.341% | $90.8534 | $90.85 | $90.85 | $90.90 |
| Purchase #6 | $156.87 | 11.530% | $174.9571 | $174.96 | $174.95 | $175.00 |
| Purchase #7 | $223.35 | 6.347% | $237.526 | $237.53 | $237.55 | $237.50 |
| 7 purchase totals = | $1,134.68 | $1,232.2337 | $1,232.24 | $1,232.25 | $1,232.30 | |