| 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 | $54.43 | 12.341% | $61.1472 | $61.15 | $61.15 | $61.10 |
| Purchase #2 | $28.66 | 7.710% | $30.8697 | $30.87 | $30.85 | $30.90 |
| Purchase #3 | $199.65 | 4.251% | $208.1371 | $208.14 | $208.15 | $208.10 |
| Purchase #4 | $244.62 | 11.298% | $272.2572 | $272.26 | $272.25 | $272.30 |
| Purchase #5 | $189.44 | 6.425% | $201.6115 | $201.61 | $201.60 | $201.60 |
| Purchase #6 | $236.63 | 3.260% | $244.3441 | $244.34 | $244.35 | $244.30 |
| Purchase #7 | $221.32 | 13.736% | $251.7205 | $251.72 | $251.70 | $251.70 |
| 7 purchase totals = | $1,174.75 | $1,270.0873 | $1,270.09 | $1,270.05 | $1,270.00 | |