| 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 | $120.87 | 3.470% | $125.0642 | $125.06 | $125.05 | $125.10 |
| Purchase #2 | $164.47 | 9.112% | $179.4565 | $179.46 | $179.45 | $179.50 |
| Purchase #3 | $73.66 | 10.387% | $81.3111 | $81.31 | $81.30 | $81.30 |
| Purchase #4 | $58.46 | 3.148% | $60.3003 | $60.30 | $60.30 | $60.30 |
| Purchase #5 | $248.43 | 3.727% | $257.689 | $257.69 | $257.70 | $257.70 |
| Purchase #6 | $27.99 | 12.599% | $31.5165 | $31.52 | $31.50 | $31.50 |
| Purchase #7 | $135.43 | 8.475% | $146.9077 | $146.91 | $146.90 | $146.90 |
| 7 purchase totals = | $829.31 | $882.2453 | $882.25 | $882.20 | $882.30 | |