| 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 | $211.99 | 11.661% | $236.7102 | $236.71 | $236.70 | $236.70 |
| Purchase #2 | $225.51 | 10.239% | $248.6 | $248.60 | $248.60 | $248.60 |
| Purchase #3 | $98.97 | 10.379% | $109.2421 | $109.24 | $109.25 | $109.20 |
| Purchase #4 | $183.33 | 7.293% | $196.7003 | $196.70 | $196.70 | $196.70 |
| Purchase #5 | $229.43 | 9.407% | $251.0125 | $251.01 | $251.00 | $251.00 |
| Purchase #6 | $83.79 | 5.190% | $88.1387 | $88.14 | $88.15 | $88.10 |
| Purchase #7 | $236.69 | 8.524% | $256.8655 | $256.87 | $256.85 | $256.90 |
| 7 purchase totals = | $1,269.71 | $1,387.2693 | $1,387.27 | $1,387.25 | $1,387.20 | |