| 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 | $37.29 | 9.109% | $40.6867 | $40.69 | $40.70 | $40.70 |
| Purchase #2 | $244.89 | 7.356% | $262.9041 | $262.90 | $262.90 | $262.90 |
| Purchase #3 | $101.29 | 7.848% | $109.2392 | $109.24 | $109.25 | $109.20 |
| Purchase #4 | $96.56 | 10.604% | $106.7992 | $106.80 | $106.80 | $106.80 |
| Purchase #5 | $170.37 | 9.331% | $186.2672 | $186.27 | $186.25 | $186.30 |
| Purchase #6 | $248.82 | 13.125% | $281.4776 | $281.48 | $281.50 | $281.50 |
| Purchase #7 | $208.69 | 3.176% | $215.318 | $215.32 | $215.30 | $215.30 |
| 7 purchase totals = | $1,107.91 | $1,202.6920 | $1,202.70 | $1,202.70 | $1,202.70 | |