| 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 | $183.79 | 5.268% | $193.4721 | $193.47 | $193.45 | $193.50 |
| Purchase #2 | $93.99 | 3.214% | $97.0108 | $97.01 | $97.00 | $97.00 |
| Purchase #3 | $219.43 | 4.515% | $229.3373 | $229.34 | $229.35 | $229.30 |
| Purchase #4 | $205.49 | 6.122% | $218.0701 | $218.07 | $218.05 | $218.10 |
| Purchase #5 | $99.37 | 9.637% | $108.9463 | $108.95 | $108.95 | $108.90 |
| Purchase #6 | $114.91 | 10.406% | $126.8675 | $126.87 | $126.85 | $126.90 |
| Purchase #7 | $128.82 | 4.267% | $134.3167 | $134.32 | $134.30 | $134.30 |
| 7 purchase totals = | $1,045.80 | $1,108.0208 | $1,108.03 | $1,107.95 | $1,108.00 | |