| 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 | $42.87 | 9.232% | $46.8278 | $46.83 | $46.85 | $46.80 |
| Purchase #2 | $212.29 | 8.805% | $230.9821 | $230.98 | $231.00 | $231.00 |
| Purchase #3 | $79.78 | 4.796% | $83.6062 | $83.61 | $83.60 | $83.60 |
| Purchase #4 | $154.93 | 8.272% | $167.7458 | $167.75 | $167.75 | $167.70 |
| Purchase #5 | $71.68 | 6.743% | $76.5134 | $76.51 | $76.50 | $76.50 |
| Purchase #6 | $232.91 | 6.662% | $248.4265 | $248.43 | $248.45 | $248.40 |
| Purchase #7 | $127.31 | 3.695% | $132.0141 | $132.01 | $132.00 | $132.00 |
| 7 purchase totals = | $921.77 | $986.1159 | $986.12 | $986.15 | $986.00 | |