| 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 | $51.90 | 8.317% | $56.2165 | $56.22 | $56.20 | $56.20 |
| Purchase #2 | $210.43 | 7.710% | $226.6542 | $226.65 | $226.65 | $226.70 |
| Purchase #3 | $87.72 | 7.587% | $94.3753 | $94.38 | $94.40 | $94.40 |
| Purchase #4 | $179.53 | 7.452% | $192.9086 | $192.91 | $192.90 | $192.90 |
| Purchase #5 | $232.77 | 12.763% | $262.4784 | $262.48 | $262.50 | $262.50 |
| Purchase #6 | $122.66 | 4.306% | $127.9417 | $127.94 | $127.95 | $127.90 |
| Purchase #7 | $231.48 | 7.271% | $248.3109 | $248.31 | $248.30 | $248.30 |
| 7 purchase totals = | $1,116.49 | $1,208.8856 | $1,208.89 | $1,208.90 | $1,208.90 | |