| 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 | $242.92 | 5.414% | $256.0717 | $256.07 | $256.05 | $256.10 |
| Purchase #2 | $180.85 | 6.714% | $192.9923 | $192.99 | $193.00 | $193.00 |
| Purchase #3 | $44.37 | 7.367% | $47.6387 | $47.64 | $47.65 | $47.60 |
| Purchase #4 | $95.59 | 5.490% | $100.8379 | $100.84 | $100.85 | $100.80 |
| Purchase #5 | $115.91 | 6.330% | $123.2471 | $123.25 | $123.25 | $123.20 |
| Purchase #6 | $167.68 | 6.674% | $178.871 | $178.87 | $178.85 | $178.90 |
| Purchase #7 | $44.47 | 10.530% | $49.1527 | $49.15 | $49.15 | $49.20 |
| 7 purchase totals = | $891.79 | $948.8114 | $948.81 | $948.80 | $948.80 | |