| 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 | $39.88 | 10.102% | $43.9087 | $43.91 | $43.90 | $43.90 |
| Purchase #2 | $42.87 | 12.167% | $48.086 | $48.09 | $48.10 | $48.10 |
| Purchase #3 | $12.59 | 9.862% | $13.8316 | $13.83 | $13.85 | $13.80 |
| Purchase #4 | $86.27 | 9.477% | $94.4458 | $94.45 | $94.45 | $94.40 |
| Purchase #5 | $24.28 | 9.562% | $26.6017 | $26.60 | $26.60 | $26.60 |
| Purchase #6 | $224.77 | 10.257% | $247.8247 | $247.82 | $247.80 | $247.80 |
| Purchase #7 | $216.37 | 10.731% | $239.5887 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $647.03 | $714.2872 | $714.29 | $714.30 | $714.20 | |