| 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 | $16.32 | 8.760% | $17.7496 | $17.75 | $17.75 | $17.70 |
| Purchase #2 | $128.62 | 10.305% | $141.8743 | $141.87 | $141.85 | $141.90 |
| Purchase #3 | $212.41 | 9.209% | $231.9708 | $231.97 | $231.95 | $232.00 |
| Purchase #4 | $134.99 | 12.501% | $151.8651 | $151.87 | $151.85 | $151.90 |
| Purchase #5 | $140.94 | 3.270% | $145.5487 | $145.55 | $145.55 | $145.50 |
| Purchase #6 | $225.40 | 5.582% | $237.9818 | $237.98 | $238.00 | $238.00 |
| Purchase #7 | $126.85 | 11.316% | $141.2043 | $141.20 | $141.20 | $141.20 |
| 7 purchase totals = | $985.53 | $1,068.1946 | $1,068.19 | $1,068.15 | $1,068.20 | |