| 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 | $214.54 | 10.371% | $236.7899 | $236.79 | $236.80 | $236.80 |
| Purchase #2 | $201.59 | 10.743% | $223.2468 | $223.25 | $223.25 | $223.20 |
| Purchase #3 | $190.54 | 4.195% | $198.5332 | $198.53 | $198.55 | $198.50 |
| Purchase #4 | $131.39 | 6.663% | $140.1445 | $140.14 | $140.15 | $140.10 |
| Purchase #5 | $55.90 | 5.489% | $58.9684 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $34.33 | 9.701% | $37.6604 | $37.66 | $37.65 | $37.70 |
| Purchase #7 | $200.67 | 5.589% | $211.8854 | $211.89 | $211.90 | $211.90 |
| 7 purchase totals = | $1,028.96 | $1,107.2286 | $1,107.23 | $1,107.25 | $1,107.20 | |