| 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 | $190.74 | 12.558% | $214.6931 | $214.69 | $214.70 | $214.70 |
| Purchase #2 | $63.93 | 10.677% | $70.7558 | $70.76 | $70.75 | $70.80 |
| Purchase #3 | $209.62 | 9.467% | $229.4647 | $229.46 | $229.45 | $229.50 |
| Purchase #4 | $130.94 | 3.140% | $135.0515 | $135.05 | $135.05 | $135.10 |
| Purchase #5 | $121.87 | 4.265% | $127.0678 | $127.07 | $127.05 | $127.10 |
| Purchase #6 | $41.47 | 6.856% | $44.3132 | $44.31 | $44.30 | $44.30 |
| Purchase #7 | $177.87 | 11.341% | $198.0422 | $198.04 | $198.05 | $198.00 |
| 7 purchase totals = | $936.44 | $1,019.3883 | $1,019.38 | $1,019.35 | $1,019.50 | |