| 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 | $178.79 | 12.794% | $201.6644 | $201.66 | $201.65 | $201.70 |
| Purchase #2 | $233.86 | 4.766% | $245.0058 | $245.01 | $245.00 | $245.00 |
| Purchase #3 | $80.58 | 10.454% | $89.0038 | $89.00 | $89.00 | $89.00 |
| Purchase #4 | $216.93 | 9.161% | $236.803 | $236.80 | $236.80 | $236.80 |
| Purchase #5 | $183.49 | 3.521% | $189.9507 | $189.95 | $189.95 | $190.00 |
| Purchase #6 | $170.39 | 8.126% | $184.2359 | $184.24 | $184.25 | $184.20 |
| Purchase #7 | $188.60 | 10.432% | $208.2748 | $208.27 | $208.25 | $208.30 |
| 7 purchase totals = | $1,252.64 | $1,354.9384 | $1,354.93 | $1,354.90 | $1,355.00 | |