| 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 | $62.93 | 9.683% | $69.0235 | $69.02 | $69.00 | $69.00 |
| Purchase #2 | $19.67 | 6.159% | $20.8815 | $20.88 | $20.90 | $20.90 |
| Purchase #3 | $44.39 | 12.543% | $49.9578 | $49.96 | $49.95 | $50.00 |
| Purchase #4 | $207.79 | 5.768% | $219.7753 | $219.78 | $219.80 | $219.80 |
| Purchase #5 | $94.49 | 5.657% | $99.8353 | $99.84 | $99.85 | $99.80 |
| Purchase #6 | $180.37 | 7.118% | $193.2087 | $193.21 | $193.20 | $193.20 |
| Purchase #7 | $243.92 | 5.316% | $256.8868 | $256.89 | $256.90 | $256.90 |
| 7 purchase totals = | $853.56 | $909.5689 | $909.58 | $909.60 | $909.60 | |