| 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 | $17.45 | 11.730% | $19.4969 | $19.50 | $19.50 | $19.50 |
| Purchase #2 | $233.60 | 13.308% | $264.6875 | $264.69 | $264.70 | $264.70 |
| Purchase #3 | $58.68 | 11.107% | $65.1976 | $65.20 | $65.20 | $65.20 |
| Purchase #4 | $20.37 | 11.603% | $22.7335 | $22.73 | $22.75 | $22.70 |
| Purchase #5 | $190.44 | 9.226% | $208.01 | $208.01 | $208.00 | $208.00 |
| Purchase #6 | $240.48 | 6.502% | $256.116 | $256.12 | $256.10 | $256.10 |
| Purchase #7 | $194.44 | 4.798% | $203.7692 | $203.77 | $203.75 | $203.80 |
| 7 purchase totals = | $955.46 | $1,040.0107 | $1,040.02 | $1,040.00 | $1,040.00 | |