| 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 | $194.37 | 5.624% | $205.3014 | $205.30 | $205.30 | $205.30 |
| Purchase #2 | $165.99 | 5.363% | $174.892 | $174.89 | $174.90 | $174.90 |
| Purchase #3 | $154.29 | 8.322% | $167.13 | $167.13 | $167.15 | $167.10 |
| Purchase #4 | $84.75 | 6.662% | $90.396 | $90.40 | $90.40 | $90.40 |
| Purchase #5 | $141.81 | 12.868% | $160.0581 | $160.06 | $160.05 | $160.10 |
| Purchase #6 | $8.66 | 7.848% | $9.3396 | $9.34 | $9.35 | $9.30 |
| Purchase #7 | $200.75 | 6.193% | $213.1824 | $213.18 | $213.20 | $213.20 |
| 7 purchase totals = | $950.62 | $1,020.2995 | $1,020.30 | $1,020.35 | $1,020.30 | |