| 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 | $216.29 | 3.714% | $224.323 | $224.32 | $224.30 | $224.30 |
| Purchase #2 | $237.38 | 3.316% | $245.2515 | $245.25 | $245.25 | $245.30 |
| Purchase #3 | $193.62 | 12.840% | $218.4808 | $218.48 | $218.50 | $218.50 |
| Purchase #4 | $55.67 | 10.169% | $61.3311 | $61.33 | $61.35 | $61.30 |
| Purchase #5 | $164.66 | 4.248% | $171.6548 | $171.65 | $171.65 | $171.70 |
| Purchase #6 | $235.78 | 11.437% | $262.7462 | $262.75 | $262.75 | $262.70 |
| Purchase #7 | $16.72 | 3.420% | $17.2918 | $17.29 | $17.30 | $17.30 |
| 7 purchase totals = | $1,120.12 | $1,201.0792 | $1,201.07 | $1,201.10 | $1,201.10 | |