| 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 | $248.72 | 13.774% | $282.9787 | $282.98 | $283.00 | $283.00 |
| Purchase #2 | $157.87 | 4.321% | $164.6916 | $164.69 | $164.70 | $164.70 |
| Purchase #3 | $171.97 | 13.298% | $194.8386 | $194.84 | $194.85 | $194.80 |
| Purchase #4 | $159.34 | 6.433% | $169.5903 | $169.59 | $169.60 | $169.60 |
| Purchase #5 | $205.40 | 8.789% | $223.4526 | $223.45 | $223.45 | $223.50 |
| Purchase #6 | $239.57 | 6.375% | $254.8426 | $254.84 | $254.85 | $254.80 |
| Purchase #7 | $159.69 | 3.222% | $164.8352 | $164.84 | $164.85 | $164.80 |
| 7 purchase totals = | $1,342.56 | $1,455.2296 | $1,455.23 | $1,455.30 | $1,455.20 | |