| 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 | $211.25 | 5.513% | $222.8962 | $222.90 | $222.90 | $222.90 |
| Purchase #2 | $249.45 | 6.547% | $265.7815 | $265.78 | $265.80 | $265.80 |
| Purchase #3 | $50.58 | 6.199% | $53.7155 | $53.72 | $53.70 | $53.70 |
| Purchase #4 | $218.79 | 12.773% | $246.736 | $246.74 | $246.75 | $246.70 |
| Purchase #5 | $98.41 | 3.712% | $102.063 | $102.06 | $102.05 | $102.10 |
| Purchase #6 | $114.73 | 13.645% | $130.3849 | $130.38 | $130.40 | $130.40 |
| Purchase #7 | $214.85 | 11.468% | $239.489 | $239.49 | $239.50 | $239.50 |
| 7 purchase totals = | $1,158.06 | $1,261.0661 | $1,261.07 | $1,261.10 | $1,261.10 | |