| 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 | $177.69 | 13.561% | $201.7865 | $201.79 | $201.80 | $201.80 |
| Purchase #2 | $79.91 | 13.658% | $90.8241 | $90.82 | $90.80 | $90.80 |
| Purchase #3 | $129.80 | 10.466% | $143.3849 | $143.38 | $143.40 | $143.40 |
| Purchase #4 | $228.72 | 13.305% | $259.1512 | $259.15 | $259.15 | $259.20 |
| Purchase #5 | $165.54 | 5.662% | $174.9129 | $174.91 | $174.90 | $174.90 |
| Purchase #6 | $209.97 | 12.387% | $235.979 | $235.98 | $236.00 | $236.00 |
| Purchase #7 | $237.80 | 7.429% | $255.4662 | $255.47 | $255.45 | $255.50 |
| 7 purchase totals = | $1,229.43 | $1,361.5048 | $1,361.50 | $1,361.50 | $1,361.60 | |