| 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 | $164.88 | 5.543% | $174.0193 | $174.02 | $174.00 | $174.00 |
| Purchase #2 | $108.68 | 3.715% | $112.7175 | $112.72 | $112.70 | $112.70 |
| Purchase #3 | $45.61 | 9.696% | $50.0323 | $50.03 | $50.05 | $50.00 |
| Purchase #4 | $181.39 | 9.565% | $198.74 | $198.74 | $198.75 | $198.70 |
| Purchase #5 | $94.37 | 13.594% | $107.1987 | $107.20 | $107.20 | $107.20 |
| Purchase #6 | $246.31 | 5.801% | $260.5984 | $260.60 | $260.60 | $260.60 |
| Purchase #7 | $106.63 | 13.691% | $121.2287 | $121.23 | $121.25 | $121.20 |
| 7 purchase totals = | $947.87 | $1,024.5349 | $1,024.54 | $1,024.55 | $1,024.40 | |