| 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 | $195.72 | 3.709% | $202.9793 | $202.98 | $203.00 | $203.00 |
| Purchase #2 | $156.44 | 13.202% | $177.0932 | $177.09 | $177.10 | $177.10 |
| Purchase #3 | $184.77 | 13.608% | $209.9135 | $209.91 | $209.90 | $209.90 |
| Purchase #4 | $178.76 | 11.255% | $198.8794 | $198.88 | $198.90 | $198.90 |
| Purchase #5 | $97.95 | 6.698% | $104.5107 | $104.51 | $104.50 | $104.50 |
| Purchase #6 | $90.82 | 7.348% | $97.4935 | $97.49 | $97.50 | $97.50 |
| Purchase #7 | $52.45 | 10.218% | $57.8093 | $57.81 | $57.80 | $57.80 |
| 7 purchase totals = | $956.91 | $1,048.6789 | $1,048.67 | $1,048.70 | $1,048.70 | |