| 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 | $114.40 | 7.818% | $123.3438 | $123.34 | $123.35 | $123.30 |
| Purchase #2 | $237.58 | 12.228% | $266.6313 | $266.63 | $266.65 | $266.60 |
| Purchase #3 | $124.82 | 7.648% | $134.3662 | $134.37 | $134.35 | $134.40 |
| Purchase #4 | $100.61 | 6.827% | $107.4786 | $107.48 | $107.50 | $107.50 |
| Purchase #5 | $123.62 | 6.281% | $131.3846 | $131.38 | $131.40 | $131.40 |
| Purchase #6 | $236.96 | 11.704% | $264.6938 | $264.69 | $264.70 | $264.70 |
| Purchase #7 | $249.79 | 13.112% | $282.5425 | $282.54 | $282.55 | $282.50 |
| 7 purchase totals = | $1,187.78 | $1,310.4408 | $1,310.43 | $1,310.50 | $1,310.40 | |