| 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 | $95.59 | 6.189% | $101.5061 | $101.51 | $101.50 | $101.50 |
| Purchase #2 | $222.83 | 12.604% | $250.9155 | $250.92 | $250.90 | $250.90 |
| Purchase #3 | $138.98 | 12.154% | $155.8716 | $155.87 | $155.85 | $155.90 |
| Purchase #4 | $116.27 | 5.613% | $122.7962 | $122.80 | $122.80 | $122.80 |
| Purchase #5 | $13.29 | 6.293% | $14.1263 | $14.13 | $14.15 | $14.10 |
| Purchase #6 | $201.66 | 4.697% | $211.132 | $211.13 | $211.15 | $211.10 |
| Purchase #7 | $7.50 | 4.649% | $7.8487 | $7.85 | $7.85 | $7.80 |
| 7 purchase totals = | $796.12 | $864.1964 | $864.21 | $864.20 | $864.10 | |