| 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 | $206.51 | 12.326% | $231.9644 | $231.96 | $231.95 | $232.00 |
| Purchase #2 | $135.73 | 11.723% | $151.6416 | $151.64 | $151.65 | $151.60 |
| Purchase #3 | $192.44 | 4.846% | $201.7656 | $201.77 | $201.75 | $201.80 |
| Purchase #4 | $134.56 | 5.140% | $141.4764 | $141.48 | $141.50 | $141.50 |
| Purchase #5 | $248.98 | 12.502% | $280.1075 | $280.11 | $280.10 | $280.10 |
| Purchase #6 | $121.79 | 7.358% | $130.7513 | $130.75 | $130.75 | $130.80 |
| Purchase #7 | $163.75 | 8.265% | $177.2839 | $177.28 | $177.30 | $177.30 |
| 7 purchase totals = | $1,203.76 | $1,314.9907 | $1,314.99 | $1,315.00 | $1,315.10 | |