| 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 | $199.47 | 9.672% | $218.7627 | $218.76 | $218.75 | $218.80 |
| Purchase #2 | $189.79 | 4.867% | $199.0271 | $199.03 | $199.05 | $199.00 |
| Purchase #3 | $192.61 | 10.703% | $213.225 | $213.23 | $213.25 | $213.20 |
| Purchase #4 | $55.64 | 9.756% | $61.0682 | $61.07 | $61.05 | $61.10 |
| Purchase #5 | $200.74 | 7.849% | $216.4961 | $216.50 | $216.50 | $216.50 |
| Purchase #6 | $209.78 | 6.446% | $223.3024 | $223.30 | $223.30 | $223.30 |
| Purchase #7 | $30.44 | 11.256% | $33.8663 | $33.87 | $33.85 | $33.90 |
| 7 purchase totals = | $1,078.47 | $1,165.7478 | $1,165.76 | $1,165.75 | $1,165.80 | |