| 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 | $205.47 | 3.168% | $211.9793 | $211.98 | $212.00 | $212.00 |
| Purchase #2 | $15.68 | 11.770% | $17.5255 | $17.53 | $17.55 | $17.50 |
| Purchase #3 | $56.82 | 12.148% | $63.7225 | $63.72 | $63.70 | $63.70 |
| Purchase #4 | $165.57 | 3.420% | $171.2325 | $171.23 | $171.25 | $171.20 |
| Purchase #5 | $75.92 | 7.117% | $81.3232 | $81.32 | $81.30 | $81.30 |
| Purchase #6 | $163.54 | 6.835% | $174.718 | $174.72 | $174.70 | $174.70 |
| Purchase #7 | $225.46 | 4.108% | $234.7219 | $234.72 | $234.70 | $234.70 |
| 7 purchase totals = | $908.46 | $955.2229 | $955.22 | $955.20 | $955.10 | |