| 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 | $161.96 | 3.204% | $167.1492 | $167.15 | $167.15 | $167.10 |
| Purchase #2 | $46.65 | 12.466% | $52.4654 | $52.47 | $52.45 | $52.50 |
| Purchase #3 | $61.68 | 12.415% | $69.3376 | $69.34 | $69.35 | $69.30 |
| Purchase #4 | $220.29 | 6.637% | $234.9106 | $234.91 | $234.90 | $234.90 |
| Purchase #5 | $141.98 | 6.773% | $151.5963 | $151.60 | $151.60 | $151.60 |
| Purchase #6 | $97.98 | 3.159% | $101.0752 | $101.08 | $101.10 | $101.10 |
| Purchase #7 | $236.61 | 3.579% | $245.0783 | $245.08 | $245.10 | $245.10 |
| 7 purchase totals = | $967.15 | $1,021.6126 | $1,021.63 | $1,021.65 | $1,021.60 | |