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 | $194.50 | 12.698% | $219.1976 | $219.20 | $219.20 | $219.20 |
Purchase #2 | $232.80 | 12.713% | $262.3959 | $262.40 | $262.40 | $262.40 |
Purchase #3 | $165.57 | 3.605% | $171.5388 | $171.54 | $171.55 | $171.50 |
Purchase #4 | $104.35 | 11.698% | $116.5569 | $116.56 | $116.55 | $116.60 |
Purchase #5 | $35.72 | 11.344% | $39.7721 | $39.77 | $39.75 | $39.80 |
Purchase #6 | $105.91 | 4.822% | $111.017 | $111.02 | $111.00 | $111.00 |
Purchase #7 | $180.74 | 9.777% | $198.4109 | $198.41 | $198.40 | $198.40 |
7 purchase totals = | $1,019.59 | $1,118.8892 | $1,118.90 | $1,118.85 | $1,118.90 |