| 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 | $63.69 | 9.324% | $69.6285 | $69.63 | $69.65 | $69.60 |
| Purchase #2 | $198.66 | 3.412% | $205.4383 | $205.44 | $205.45 | $205.40 |
| Purchase #3 | $7.77 | 6.555% | $8.2793 | $8.28 | $8.30 | $8.30 |
| Purchase #4 | $231.84 | 8.102% | $250.6237 | $250.62 | $250.60 | $250.60 |
| Purchase #5 | $119.31 | 12.297% | $133.9816 | $133.98 | $134.00 | $134.00 |
| Purchase #6 | $190.34 | 7.134% | $203.9189 | $203.92 | $203.90 | $203.90 |
| Purchase #7 | $113.31 | 10.203% | $124.871 | $124.87 | $124.85 | $124.90 |
| 7 purchase totals = | $924.92 | $996.7413 | $996.74 | $996.75 | $996.70 | |