| 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 | $112.74 | 3.449% | $116.6284 | $116.63 | $116.65 | $116.60 |
| Purchase #2 | $23.43 | 8.467% | $25.4138 | $25.41 | $25.40 | $25.40 |
| Purchase #3 | $60.27 | 11.313% | $67.0883 | $67.09 | $67.10 | $67.10 |
| Purchase #4 | $162.49 | 3.334% | $167.9074 | $167.91 | $167.90 | $167.90 |
| Purchase #5 | $51.63 | 11.140% | $57.3816 | $57.38 | $57.40 | $57.40 |
| Purchase #6 | $177.86 | 11.795% | $198.8386 | $198.84 | $198.85 | $198.80 |
| Purchase #7 | $156.25 | 3.813% | $162.2078 | $162.21 | $162.20 | $162.20 |
| 7 purchase totals = | $744.67 | $795.4659 | $795.47 | $795.50 | $795.40 | |