| 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 | $185.79 | 9.253% | $202.9811 | $202.98 | $203.00 | $203.00 |
| Purchase #2 | $118.36 | 12.268% | $132.8804 | $132.88 | $132.90 | $132.90 |
| Purchase #3 | $70.79 | 3.805% | $73.4836 | $73.48 | $73.50 | $73.50 |
| Purchase #4 | $68.25 | 11.217% | $75.9056 | $75.91 | $75.90 | $75.90 |
| Purchase #5 | $144.96 | 6.435% | $154.2882 | $154.29 | $154.30 | $154.30 |
| Purchase #6 | $108.66 | 10.313% | $119.8661 | $119.87 | $119.85 | $119.90 |
| Purchase #7 | $236.96 | 3.610% | $245.5143 | $245.51 | $245.50 | $245.50 |
| 7 purchase totals = | $933.77 | $1,004.9193 | $1,004.92 | $1,004.95 | $1,005.00 | |