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 | $169.71 | 11.412% | $189.0773 | $189.08 | $189.10 | $189.10 |
Purchase #2 | $124.28 | 5.403% | $130.9948 | $130.99 | $131.00 | $131.00 |
Purchase #3 | $70.36 | 12.204% | $78.9467 | $78.95 | $78.95 | $78.90 |
Purchase #4 | $182.40 | 10.695% | $201.9077 | $201.91 | $201.90 | $201.90 |
Purchase #5 | $129.38 | 9.555% | $141.7423 | $141.74 | $141.75 | $141.70 |
Purchase #6 | $110.53 | 11.402% | $123.1326 | $123.13 | $123.15 | $123.10 |
Purchase #7 | $228.43 | 13.765% | $259.8734 | $259.87 | $259.85 | $259.90 |
7 purchase totals = | $1,015.09 | $1,125.6748 | $1,125.67 | $1,125.70 | $1,125.60 |