| 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 | $147.76 | 5.371% | $155.6962 | $155.70 | $155.70 | $155.70 |
| Purchase #2 | $16.83 | 4.811% | $17.6397 | $17.64 | $17.65 | $17.60 |
| Purchase #3 | $143.26 | 3.776% | $148.6695 | $148.67 | $148.65 | $148.70 |
| Purchase #4 | $54.62 | 3.861% | $56.7289 | $56.73 | $56.75 | $56.70 |
| Purchase #5 | $190.85 | 13.104% | $215.859 | $215.86 | $215.85 | $215.90 |
| Purchase #6 | $56.86 | 12.241% | $63.8202 | $63.82 | $63.80 | $63.80 |
| Purchase #7 | $119.65 | 10.401% | $132.0948 | $132.09 | $132.10 | $132.10 |
| 7 purchase totals = | $729.83 | $790.5083 | $790.51 | $790.50 | $790.50 | |