| 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 | $228.47 | 3.139% | $235.6417 | $235.64 | $235.65 | $235.60 |
| Purchase #2 | $177.44 | 4.626% | $185.6484 | $185.65 | $185.65 | $185.60 |
| Purchase #3 | $201.49 | 4.605% | $210.7686 | $210.77 | $210.75 | $210.80 |
| Purchase #4 | $242.38 | 10.433% | $267.6675 | $267.67 | $267.65 | $267.70 |
| Purchase #5 | $186.63 | 4.565% | $195.1497 | $195.15 | $195.15 | $195.10 |
| Purchase #6 | $218.64 | 7.420% | $234.8631 | $234.86 | $234.85 | $234.90 |
| Purchase #7 | $181.43 | 7.779% | $195.5434 | $195.54 | $195.55 | $195.50 |
| 7 purchase totals = | $1,436.48 | $1,525.2824 | $1,525.28 | $1,525.25 | $1,525.20 | |