| 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 | $103.44 | 10.188% | $113.9785 | $113.98 | $114.00 | $114.00 |
| Purchase #2 | $237.61 | 11.519% | $264.9803 | $264.98 | $265.00 | $265.00 |
| Purchase #3 | $110.33 | 12.399% | $124.0098 | $124.01 | $124.00 | $124.00 |
| Purchase #4 | $106.40 | 11.532% | $118.67 | $118.67 | $118.65 | $118.70 |
| Purchase #5 | $239.61 | 4.652% | $250.7567 | $250.76 | $250.75 | $250.80 |
| Purchase #6 | $79.46 | 10.422% | $87.7413 | $87.74 | $87.75 | $87.70 |
| Purchase #7 | $181.59 | 9.490% | $198.8229 | $198.82 | $198.80 | $198.80 |
| 7 purchase totals = | $1,058.44 | $1,158.9595 | $1,158.96 | $1,158.95 | $1,159.00 | |