| 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 | $202.97 | 11.751% | $226.821 | $226.82 | $226.80 | $226.80 |
| Purchase #2 | $224.37 | 5.587% | $236.9056 | $236.91 | $236.90 | $236.90 |
| Purchase #3 | $186.59 | 10.360% | $205.9207 | $205.92 | $205.90 | $205.90 |
| Purchase #4 | $175.81 | 7.209% | $188.4841 | $188.48 | $188.50 | $188.50 |
| Purchase #5 | $219.59 | 9.416% | $240.2666 | $240.27 | $240.25 | $240.30 |
| Purchase #6 | $203.56 | 12.450% | $228.9032 | $228.90 | $228.90 | $228.90 |
| Purchase #7 | $68.89 | 10.716% | $76.2723 | $76.27 | $76.25 | $76.30 |
| 7 purchase totals = | $1,281.78 | $1,403.5735 | $1,403.57 | $1,403.50 | $1,403.60 | |