| 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 | $124.92 | 7.868% | $134.7487 | $134.75 | $134.75 | $134.70 |
| Purchase #2 | $171.87 | 9.236% | $187.7439 | $187.74 | $187.75 | $187.70 |
| Purchase #3 | $110.54 | 5.610% | $116.7413 | $116.74 | $116.75 | $116.70 |
| Purchase #4 | $190.90 | 5.259% | $200.9394 | $200.94 | $200.95 | $200.90 |
| Purchase #5 | $245.67 | 7.341% | $263.7046 | $263.70 | $263.70 | $263.70 |
| Purchase #6 | $57.31 | 3.723% | $59.4437 | $59.44 | $59.45 | $59.40 |
| Purchase #7 | $101.73 | 12.668% | $114.6172 | $114.62 | $114.60 | $114.60 |
| 7 purchase totals = | $1,002.94 | $1,077.9388 | $1,077.93 | $1,077.95 | $1,077.70 | |