| 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 | $184.82 | 11.316% | $205.7342 | $205.73 | $205.75 | $205.70 |
| Purchase #2 | $89.96 | 11.294% | $100.1201 | $100.12 | $100.10 | $100.10 |
| Purchase #3 | $113.33 | 7.450% | $121.7731 | $121.77 | $121.75 | $121.80 |
| Purchase #4 | $61.73 | 9.623% | $67.6703 | $67.67 | $67.65 | $67.70 |
| Purchase #5 | $126.69 | 8.615% | $137.6043 | $137.60 | $137.60 | $137.60 |
| Purchase #6 | $207.64 | 12.156% | $232.8807 | $232.88 | $232.90 | $232.90 |
| Purchase #7 | $171.62 | 12.489% | $193.0536 | $193.05 | $193.05 | $193.10 |
| 7 purchase totals = | $955.79 | $1,058.8363 | $1,058.82 | $1,058.80 | $1,058.90 | |