| 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 | $135.80 | 13.353% | $153.9334 | $153.93 | $153.95 | $153.90 |
| Purchase #2 | $24.97 | 4.261% | $26.034 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $176.79 | 12.161% | $198.2894 | $198.29 | $198.30 | $198.30 |
| Purchase #4 | $117.75 | 5.236% | $123.9154 | $123.92 | $123.90 | $123.90 |
| Purchase #5 | $131.45 | 6.161% | $139.5486 | $139.55 | $139.55 | $139.50 |
| Purchase #6 | $56.66 | 7.703% | $61.0245 | $61.02 | $61.00 | $61.00 |
| Purchase #7 | $86.46 | 12.456% | $97.2295 | $97.23 | $97.25 | $97.20 |
| 7 purchase totals = | $729.88 | $799.9748 | $799.97 | $800.00 | $799.80 | |