| 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 | $79.29 | 11.874% | $88.7049 | $88.70 | $88.70 | $88.70 |
| Purchase #2 | $51.97 | 10.160% | $57.2502 | $57.25 | $57.25 | $57.30 |
| Purchase #3 | $171.81 | 7.494% | $184.6854 | $184.69 | $184.70 | $184.70 |
| Purchase #4 | $133.76 | 5.235% | $140.7623 | $140.76 | $140.75 | $140.80 |
| Purchase #5 | $221.99 | 12.148% | $248.9573 | $248.96 | $248.95 | $249.00 |
| Purchase #6 | $165.42 | 12.435% | $185.99 | $185.99 | $186.00 | $186.00 |
| Purchase #7 | $172.46 | 11.794% | $192.7999 | $192.80 | $192.80 | $192.80 |
| 7 purchase totals = | $996.70 | $1,099.1500 | $1,099.15 | $1,099.15 | $1,099.30 | |