| 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 | $216.72 | 13.521% | $246.0227 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $114.35 | 7.613% | $123.0555 | $123.06 | $123.05 | $123.10 |
| Purchase #3 | $125.95 | 12.301% | $141.4431 | $141.44 | $141.45 | $141.40 |
| Purchase #4 | $226.25 | 9.431% | $247.5876 | $247.59 | $247.60 | $247.60 |
| Purchase #5 | $6.79 | 8.290% | $7.3529 | $7.35 | $7.35 | $7.40 |
| Purchase #6 | $58.30 | 3.511% | $60.3469 | $60.35 | $60.35 | $60.30 |
| Purchase #7 | $14.82 | 8.529% | $16.084 | $16.08 | $16.10 | $16.10 |
| 7 purchase totals = | $763.18 | $841.8927 | $841.89 | $841.90 | $841.90 | |