| 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 | $134.64 | 4.154% | $140.2329 | $140.23 | $140.25 | $140.20 |
| Purchase #2 | $94.58 | 10.604% | $104.6093 | $104.61 | $104.60 | $104.60 |
| Purchase #3 | $69.72 | 10.412% | $76.9792 | $76.98 | $77.00 | $77.00 |
| Purchase #4 | $208.67 | 5.381% | $219.8985 | $219.90 | $219.90 | $219.90 |
| Purchase #5 | $58.44 | 11.679% | $65.2652 | $65.27 | $65.25 | $65.30 |
| Purchase #6 | $38.25 | 12.865% | $43.1709 | $43.17 | $43.15 | $43.20 |
| Purchase #7 | $100.56 | 5.759% | $106.3513 | $106.35 | $106.35 | $106.40 |
| 7 purchase totals = | $704.86 | $756.5073 | $756.51 | $756.50 | $756.60 | |