| 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 | $119.25 | 13.557% | $135.4167 | $135.42 | $135.40 | $135.40 |
| Purchase #2 | $218.39 | 13.126% | $247.0559 | $247.06 | $247.05 | $247.10 |
| Purchase #3 | $217.91 | 13.223% | $246.7242 | $246.72 | $246.70 | $246.70 |
| Purchase #4 | $26.88 | 4.610% | $28.1192 | $28.12 | $28.10 | $28.10 |
| Purchase #5 | $224.65 | 10.460% | $248.1484 | $248.15 | $248.15 | $248.10 |
| Purchase #6 | $250.67 | 4.868% | $262.8726 | $262.87 | $262.85 | $262.90 |
| Purchase #7 | $162.33 | 5.329% | $170.9806 | $170.98 | $171.00 | $171.00 |
| 7 purchase totals = | $1,220.08 | $1,339.3176 | $1,339.32 | $1,339.25 | $1,339.30 | |