| 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 | $248.96 | 5.327% | $262.2221 | $262.22 | $262.20 | $262.20 |
| Purchase #2 | $98.66 | 13.702% | $112.1784 | $112.18 | $112.20 | $112.20 |
| Purchase #3 | $242.82 | 13.697% | $276.0791 | $276.08 | $276.10 | $276.10 |
| Purchase #4 | $53.96 | 9.114% | $58.8779 | $58.88 | $58.90 | $58.90 |
| Purchase #5 | $130.74 | 7.775% | $140.905 | $140.91 | $140.90 | $140.90 |
| Purchase #6 | $200.79 | 6.817% | $214.4779 | $214.48 | $214.50 | $214.50 |
| Purchase #7 | $163.45 | 4.185% | $170.2904 | $170.29 | $170.30 | $170.30 |
| 7 purchase totals = | $1,139.38 | $1,235.0308 | $1,235.04 | $1,235.10 | $1,235.10 | |