| 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 | $233.33 | 8.831% | $253.9354 | $253.94 | $253.95 | $253.90 |
| Purchase #2 | $129.88 | 3.416% | $134.3167 | $134.32 | $134.30 | $134.30 |
| Purchase #3 | $172.25 | 5.652% | $181.9856 | $181.99 | $182.00 | $182.00 |
| Purchase #4 | $85.61 | 5.209% | $90.0694 | $90.07 | $90.05 | $90.10 |
| Purchase #5 | $122.60 | 11.107% | $136.2172 | $136.22 | $136.20 | $136.20 |
| Purchase #6 | $107.69 | 8.851% | $117.2216 | $117.22 | $117.20 | $117.20 |
| Purchase #7 | $229.56 | 8.255% | $248.5102 | $248.51 | $248.50 | $248.50 |
| 7 purchase totals = | $1,080.92 | $1,162.2561 | $1,162.27 | $1,162.20 | $1,162.20 | |