| 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 | $132.85 | 5.347% | $139.9535 | $139.95 | $139.95 | $140.00 |
| Purchase #2 | $195.67 | 3.423% | $202.3678 | $202.37 | $202.35 | $202.40 |
| Purchase #3 | $25.42 | 13.811% | $28.9308 | $28.93 | $28.95 | $28.90 |
| Purchase #4 | $98.41 | 12.215% | $110.4308 | $110.43 | $110.45 | $110.40 |
| Purchase #5 | $66.48 | 3.702% | $68.9411 | $68.94 | $68.95 | $68.90 |
| Purchase #6 | $140.48 | 10.223% | $154.8413 | $154.84 | $154.85 | $154.80 |
| Purchase #7 | $51.47 | 9.419% | $56.318 | $56.32 | $56.30 | $56.30 |
| 7 purchase totals = | $710.78 | $761.7833 | $761.78 | $761.80 | $761.70 | |