| 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 | $14.32 | 13.362% | $16.2334 | $16.23 | $16.25 | $16.20 |
| Purchase #2 | $218.79 | 7.404% | $234.9892 | $234.99 | $235.00 | $235.00 |
| Purchase #3 | $11.63 | 9.458% | $12.73 | $12.73 | $12.75 | $12.70 |
| Purchase #4 | $26.64 | 10.637% | $29.4737 | $29.47 | $29.45 | $29.50 |
| Purchase #5 | $167.76 | 8.443% | $181.924 | $181.92 | $181.90 | $181.90 |
| Purchase #6 | $13.56 | 4.141% | $14.1215 | $14.12 | $14.10 | $14.10 |
| Purchase #7 | $119.95 | 10.363% | $132.3804 | $132.38 | $132.40 | $132.40 |
| 7 purchase totals = | $572.65 | $621.8522 | $621.84 | $621.85 | $621.80 | |