| 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 | $92.65 | 6.501% | $98.6732 | $98.67 | $98.65 | $98.70 |
| Purchase #2 | $201.67 | 5.528% | $212.8183 | $212.82 | $212.80 | $212.80 |
| Purchase #3 | $32.59 | 11.518% | $36.3437 | $36.34 | $36.35 | $36.30 |
| Purchase #4 | $151.39 | 9.217% | $165.3436 | $165.34 | $165.35 | $165.30 |
| Purchase #5 | $95.75 | 10.515% | $105.8181 | $105.82 | $105.80 | $105.80 |
| Purchase #6 | $114.95 | 5.424% | $121.1849 | $121.18 | $121.20 | $121.20 |
| Purchase #7 | $207.38 | 8.843% | $225.7186 | $225.72 | $225.70 | $225.70 |
| 7 purchase totals = | $896.38 | $965.9004 | $965.89 | $965.85 | $965.80 | |