| 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 | $250.68 | 10.398% | $276.7457 | $276.75 | $276.75 | $276.70 |
| Purchase #2 | $195.78 | 4.156% | $203.9166 | $203.92 | $203.90 | $203.90 |
| Purchase #3 | $99.83 | 8.777% | $108.5921 | $108.59 | $108.60 | $108.60 |
| Purchase #4 | $5.96 | 8.779% | $6.4832 | $6.48 | $6.50 | $6.50 |
| Purchase #5 | $221.72 | 5.546% | $234.0166 | $234.02 | $234.00 | $234.00 |
| Purchase #6 | $16.99 | 11.852% | $19.0037 | $19.00 | $19.00 | $19.00 |
| Purchase #7 | $201.63 | 9.675% | $221.1377 | $221.14 | $221.15 | $221.10 |
| 7 purchase totals = | $992.59 | $1,069.8956 | $1,069.90 | $1,069.90 | $1,069.80 | |