| 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 | $142.81 | 11.753% | $159.5945 | $159.59 | $159.60 | $159.60 |
| Purchase #2 | $162.52 | 3.199% | $167.719 | $167.72 | $167.70 | $167.70 |
| Purchase #3 | $147.33 | 12.669% | $165.9952 | $166.00 | $166.00 | $166.00 |
| Purchase #4 | $88.52 | 7.338% | $95.0156 | $95.02 | $95.00 | $95.00 |
| Purchase #5 | $136.84 | 11.250% | $152.2345 | $152.23 | $152.25 | $152.20 |
| Purchase #6 | $216.32 | 8.613% | $234.9516 | $234.95 | $234.95 | $235.00 |
| Purchase #7 | $72.62 | 4.784% | $76.0941 | $76.09 | $76.10 | $76.10 |
| 7 purchase totals = | $966.96 | $1,051.6045 | $1,051.60 | $1,051.60 | $1,051.60 | |