| 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 | $80.76 | 6.773% | $86.2299 | $86.23 | $86.25 | $86.20 |
| Purchase #2 | $74.75 | 13.513% | $84.851 | $84.85 | $84.85 | $84.90 |
| Purchase #3 | $222.58 | 9.573% | $243.8876 | $243.89 | $243.90 | $243.90 |
| Purchase #4 | $158.69 | 3.360% | $164.022 | $164.02 | $164.00 | $164.00 |
| Purchase #5 | $167.28 | 3.726% | $173.5129 | $173.51 | $173.50 | $173.50 |
| Purchase #6 | $175.31 | 8.289% | $189.8414 | $189.84 | $189.85 | $189.80 |
| Purchase #7 | $189.62 | 6.427% | $201.8069 | $201.81 | $201.80 | $201.80 |
| 7 purchase totals = | $1,068.99 | $1,144.1517 | $1,144.15 | $1,144.15 | $1,144.10 | |