| 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 | $157.98 | 5.859% | $167.236 | $167.24 | $167.25 | $167.20 |
| Purchase #2 | $244.66 | 13.697% | $278.1711 | $278.17 | $278.15 | $278.20 |
| Purchase #3 | $138.91 | 13.530% | $157.7045 | $157.70 | $157.70 | $157.70 |
| Purchase #4 | $234.99 | 11.812% | $262.747 | $262.75 | $262.75 | $262.70 |
| Purchase #5 | $44.96 | 9.216% | $49.1035 | $49.10 | $49.10 | $49.10 |
| Purchase #6 | $173.40 | 13.223% | $196.3287 | $196.33 | $196.35 | $196.30 |
| Purchase #7 | $15.81 | 6.863% | $16.895 | $16.90 | $16.90 | $16.90 |
| 7 purchase totals = | $1,010.71 | $1,128.1858 | $1,128.19 | $1,128.20 | $1,128.10 | |