| 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 | $61.68 | 7.695% | $66.4263 | $66.43 | $66.45 | $66.40 |
| Purchase #2 | $147.87 | 4.134% | $153.9829 | $153.98 | $154.00 | $154.00 |
| Purchase #3 | $18.68 | 7.194% | $20.0238 | $20.02 | $20.00 | $20.00 |
| Purchase #4 | $122.96 | 12.689% | $138.5624 | $138.56 | $138.55 | $138.60 |
| Purchase #5 | $212.35 | 13.374% | $240.7497 | $240.75 | $240.75 | $240.70 |
| Purchase #6 | $167.94 | 12.349% | $188.6789 | $188.68 | $188.70 | $188.70 |
| Purchase #7 | $187.52 | 7.336% | $201.2765 | $201.28 | $201.30 | $201.30 |
| 7 purchase totals = | $919.00 | $1,009.7005 | $1,009.70 | $1,009.75 | $1,009.70 | |