| 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 | $125.42 | 12.781% | $141.4499 | $141.45 | $141.45 | $141.40 |
| Purchase #2 | $28.35 | 6.738% | $30.2602 | $30.26 | $30.25 | $30.30 |
| Purchase #3 | $198.54 | 5.239% | $208.9415 | $208.94 | $208.95 | $208.90 |
| Purchase #4 | $34.46 | 12.139% | $38.6431 | $38.64 | $38.65 | $38.60 |
| Purchase #5 | $52.54 | 8.209% | $56.853 | $56.85 | $56.85 | $56.90 |
| Purchase #6 | $19.58 | 3.711% | $20.3066 | $20.31 | $20.30 | $20.30 |
| Purchase #7 | $190.80 | 6.820% | $203.8126 | $203.81 | $203.80 | $203.80 |
| 7 purchase totals = | $649.69 | $700.2669 | $700.26 | $700.25 | $700.20 | |