| 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 | $221.51 | 11.852% | $247.7634 | $247.76 | $247.75 | $247.80 |
| Purchase #2 | $200.75 | 7.107% | $215.0173 | $215.02 | $215.00 | $215.00 |
| Purchase #3 | $81.85 | 5.363% | $86.2396 | $86.24 | $86.25 | $86.20 |
| Purchase #4 | $105.73 | 9.268% | $115.5291 | $115.53 | $115.55 | $115.50 |
| Purchase #5 | $56.62 | 12.191% | $63.5225 | $63.52 | $63.50 | $63.50 |
| Purchase #6 | $113.41 | 10.368% | $125.1683 | $125.17 | $125.15 | $125.20 |
| Purchase #7 | $76.51 | 11.480% | $85.2933 | $85.29 | $85.30 | $85.30 |
| 7 purchase totals = | $856.38 | $938.5335 | $938.53 | $938.50 | $938.50 | |