| 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 | $249.75 | 5.322% | $263.0417 | $263.04 | $263.05 | $263.00 |
| Purchase #2 | $50.69 | 10.515% | $56.0201 | $56.02 | $56.00 | $56.00 |
| Purchase #3 | $6.75 | 10.277% | $7.4437 | $7.44 | $7.45 | $7.40 |
| Purchase #4 | $246.27 | 10.388% | $271.8525 | $271.85 | $271.85 | $271.90 |
| Purchase #5 | $89.25 | 10.167% | $98.324 | $98.32 | $98.30 | $98.30 |
| Purchase #6 | $232.48 | 6.282% | $247.0844 | $247.08 | $247.10 | $247.10 |
| Purchase #7 | $16.34 | 9.579% | $17.9052 | $17.91 | $17.90 | $17.90 |
| 7 purchase totals = | $891.53 | $961.6716 | $961.66 | $961.65 | $961.60 | |