| 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 | $202.73 | 4.210% | $211.2649 | $211.26 | $211.25 | $211.30 |
| Purchase #2 | $62.66 | 4.541% | $65.5054 | $65.51 | $65.50 | $65.50 |
| Purchase #3 | $117.97 | 3.553% | $122.1615 | $122.16 | $122.15 | $122.20 |
| Purchase #4 | $61.40 | 8.221% | $66.4477 | $66.45 | $66.45 | $66.40 |
| Purchase #5 | $220.34 | 6.328% | $234.2831 | $234.28 | $234.30 | $234.30 |
| Purchase #6 | $178.64 | 8.634% | $194.0638 | $194.06 | $194.05 | $194.10 |
| Purchase #7 | $221.54 | 5.702% | $234.1722 | $234.17 | $234.15 | $234.20 |
| 7 purchase totals = | $1,065.28 | $1,127.8986 | $1,127.89 | $1,127.85 | $1,128.00 | |