| 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 | $185.32 | 13.468% | $210.2789 | $210.28 | $210.30 | $210.30 |
| Purchase #2 | $177.62 | 13.412% | $201.4424 | $201.44 | $201.45 | $201.40 |
| Purchase #3 | $72.40 | 12.218% | $81.2458 | $81.25 | $81.25 | $81.20 |
| Purchase #4 | $117.40 | 5.623% | $124.0014 | $124.00 | $124.00 | $124.00 |
| Purchase #5 | $46.61 | 5.859% | $49.3409 | $49.34 | $49.35 | $49.30 |
| Purchase #6 | $247.28 | 3.546% | $256.0485 | $256.05 | $256.05 | $256.00 |
| Purchase #7 | $222.59 | 13.792% | $253.2896 | $253.29 | $253.30 | $253.30 |
| 7 purchase totals = | $1,069.22 | $1,175.6475 | $1,175.65 | $1,175.70 | $1,175.50 | |