| 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 | $79.46 | 10.231% | $87.5896 | $87.59 | $87.60 | $87.60 |
| Purchase #2 | $191.70 | 7.688% | $206.4379 | $206.44 | $206.45 | $206.40 |
| Purchase #3 | $121.32 | 5.691% | $128.2243 | $128.22 | $128.20 | $128.20 |
| Purchase #4 | $60.25 | 12.144% | $67.5668 | $67.57 | $67.55 | $67.60 |
| Purchase #5 | $87.97 | 7.408% | $94.4868 | $94.49 | $94.50 | $94.50 |
| Purchase #6 | $172.99 | 7.171% | $185.3951 | $185.40 | $185.40 | $185.40 |
| Purchase #7 | $213.69 | 12.528% | $240.4611 | $240.46 | $240.45 | $240.50 |
| 7 purchase totals = | $927.38 | $1,010.1616 | $1,010.17 | $1,010.15 | $1,010.20 | |