| 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 | $234.44 | 13.109% | $265.1727 | $265.17 | $265.15 | $265.20 |
| Purchase #2 | $146.43 | 4.694% | $153.3034 | $153.30 | $153.30 | $153.30 |
| Purchase #3 | $26.83 | 9.522% | $29.3848 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $196.63 | 8.235% | $212.8225 | $212.82 | $212.80 | $212.80 |
| Purchase #5 | $160.60 | 10.613% | $177.6445 | $177.64 | $177.65 | $177.60 |
| Purchase #6 | $201.78 | 6.659% | $215.2165 | $215.22 | $215.20 | $215.20 |
| Purchase #7 | $242.78 | 3.104% | $250.3159 | $250.32 | $250.30 | $250.30 |
| 7 purchase totals = | $1,209.49 | $1,303.8603 | $1,303.85 | $1,303.80 | $1,303.80 | |