| 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 | $241.90 | 13.457% | $274.4525 | $274.45 | $274.45 | $274.50 |
| Purchase #2 | $62.41 | 3.264% | $64.4471 | $64.45 | $64.45 | $64.40 |
| Purchase #3 | $206.77 | 13.626% | $234.9445 | $234.94 | $234.95 | $234.90 |
| Purchase #4 | $102.97 | 5.542% | $108.6766 | $108.68 | $108.70 | $108.70 |
| Purchase #5 | $212.76 | 13.782% | $242.0826 | $242.08 | $242.10 | $242.10 |
| Purchase #6 | $84.41 | 13.667% | $95.9463 | $95.95 | $95.95 | $95.90 |
| Purchase #7 | $44.67 | 10.682% | $49.4416 | $49.44 | $49.45 | $49.40 |
| 7 purchase totals = | $955.89 | $1,069.9912 | $1,069.99 | $1,070.05 | $1,069.90 | |