| 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 | $172.65 | 10.229% | $190.3104 | $190.31 | $190.30 | $190.30 |
| Purchase #2 | $32.56 | 3.328% | $33.6436 | $33.64 | $33.65 | $33.60 |
| Purchase #3 | $165.62 | 6.872% | $177.0014 | $177.00 | $177.00 | $177.00 |
| Purchase #4 | $225.71 | 3.306% | $233.172 | $233.17 | $233.15 | $233.20 |
| Purchase #5 | $91.35 | 6.293% | $97.0987 | $97.10 | $97.10 | $97.10 |
| Purchase #6 | $222.84 | 5.300% | $234.6505 | $234.65 | $234.65 | $234.70 |
| Purchase #7 | $147.27 | 12.466% | $165.6287 | $165.63 | $165.65 | $165.60 |
| 7 purchase totals = | $1,058.00 | $1,131.5053 | $1,131.50 | $1,131.50 | $1,131.50 | |