| 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 | $13.66 | 5.806% | $14.4531 | $14.45 | $14.45 | $14.50 |
| Purchase #2 | $229.42 | 8.695% | $249.3681 | $249.37 | $249.35 | $249.40 |
| Purchase #3 | $94.90 | 3.256% | $97.9899 | $97.99 | $98.00 | $98.00 |
| Purchase #4 | $248.79 | 5.864% | $263.379 | $263.38 | $263.40 | $263.40 |
| Purchase #5 | $141.50 | 4.717% | $148.1746 | $148.17 | $148.15 | $148.20 |
| Purchase #6 | $38.61 | 7.844% | $41.6386 | $41.64 | $41.65 | $41.60 |
| Purchase #7 | $213.42 | 13.811% | $242.8954 | $242.90 | $242.90 | $242.90 |
| 7 purchase totals = | $980.30 | $1,057.8987 | $1,057.90 | $1,057.90 | $1,058.00 | |