| 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 | $84.52 | 13.652% | $96.0587 | $96.06 | $96.05 | $96.10 |
| Purchase #2 | $108.68 | 5.552% | $114.7139 | $114.71 | $114.70 | $114.70 |
| Purchase #3 | $207.96 | 12.223% | $233.379 | $233.38 | $233.40 | $233.40 |
| Purchase #4 | $174.91 | 13.744% | $198.9496 | $198.95 | $198.95 | $198.90 |
| Purchase #5 | $160.75 | 6.825% | $171.7212 | $171.72 | $171.70 | $171.70 |
| Purchase #6 | $250.79 | 6.456% | $266.981 | $266.98 | $267.00 | $267.00 |
| Purchase #7 | $201.30 | 3.761% | $208.8709 | $208.87 | $208.85 | $208.90 |
| 7 purchase totals = | $1,188.91 | $1,290.6743 | $1,290.67 | $1,290.65 | $1,290.70 | |