| 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 | $55.77 | 5.699% | $58.9483 | $58.95 | $58.95 | $58.90 |
| Purchase #2 | $158.71 | 5.362% | $167.22 | $167.22 | $167.20 | $167.20 |
| Purchase #3 | $250.49 | 8.643% | $272.1399 | $272.14 | $272.15 | $272.10 |
| Purchase #4 | $183.72 | 13.611% | $208.7261 | $208.73 | $208.75 | $208.70 |
| Purchase #5 | $235.48 | 7.129% | $252.2674 | $252.27 | $252.25 | $252.30 |
| Purchase #6 | $72.28 | 3.437% | $74.7643 | $74.76 | $74.75 | $74.80 |
| Purchase #7 | $30.54 | 13.480% | $34.6568 | $34.66 | $34.65 | $34.70 |
| 7 purchase totals = | $986.99 | $1,068.7228 | $1,068.73 | $1,068.70 | $1,068.70 | |