| 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 | $206.93 | 10.541% | $228.7425 | $228.74 | $228.75 | $228.70 |
| Purchase #2 | $13.44 | 10.697% | $14.8777 | $14.88 | $14.90 | $14.90 |
| Purchase #3 | $222.86 | 9.217% | $243.401 | $243.40 | $243.40 | $243.40 |
| Purchase #4 | $30.80 | 12.653% | $34.6971 | $34.70 | $34.70 | $34.70 |
| Purchase #5 | $25.57 | 4.598% | $26.7457 | $26.75 | $26.75 | $26.70 |
| Purchase #6 | $250.89 | 11.299% | $279.2381 | $279.24 | $279.25 | $279.20 |
| Purchase #7 | $148.39 | 7.333% | $159.2714 | $159.27 | $159.25 | $159.30 |
| 7 purchase totals = | $898.88 | $986.9735 | $986.98 | $987.00 | $986.90 | |