| 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 | $215.35 | 12.358% | $241.963 | $241.96 | $241.95 | $242.00 |
| Purchase #2 | $229.82 | 6.753% | $245.3397 | $245.34 | $245.35 | $245.30 |
| Purchase #3 | $91.73 | 9.776% | $100.6975 | $100.70 | $100.70 | $100.70 |
| Purchase #4 | $44.42 | 10.855% | $49.2418 | $49.24 | $49.25 | $49.20 |
| Purchase #5 | $224.61 | 6.464% | $239.1288 | $239.13 | $239.15 | $239.10 |
| Purchase #6 | $191.74 | 11.465% | $213.723 | $213.72 | $213.70 | $213.70 |
| Purchase #7 | $189.66 | 8.561% | $205.8968 | $205.90 | $205.90 | $205.90 |
| 7 purchase totals = | $1,187.33 | $1,295.9906 | $1,295.99 | $1,296.00 | $1,295.90 | |