| 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 | $209.25 | 12.804% | $236.0424 | $236.04 | $236.05 | $236.00 |
| Purchase #2 | $175.63 | 9.744% | $192.7434 | $192.74 | $192.75 | $192.70 |
| Purchase #3 | $223.32 | 5.222% | $234.9818 | $234.98 | $235.00 | $235.00 |
| Purchase #4 | $100.80 | 5.763% | $106.6091 | $106.61 | $106.60 | $106.60 |
| Purchase #5 | $197.89 | 10.443% | $218.5557 | $218.56 | $218.55 | $218.60 |
| Purchase #6 | $162.81 | 6.815% | $173.9055 | $173.91 | $173.90 | $173.90 |
| Purchase #7 | $11.72 | 10.492% | $12.9497 | $12.95 | $12.95 | $12.90 |
| 7 purchase totals = | $1,081.42 | $1,175.7876 | $1,175.79 | $1,175.80 | $1,175.70 | |