| 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 | $223.26 | 4.134% | $232.4896 | $232.49 | $232.50 | $232.50 |
| Purchase #2 | $228.87 | 12.292% | $257.0027 | $257.00 | $257.00 | $257.00 |
| Purchase #3 | $50.45 | 9.523% | $55.2544 | $55.25 | $55.25 | $55.30 |
| Purchase #4 | $74.63 | 10.329% | $82.3385 | $82.34 | $82.35 | $82.30 |
| Purchase #5 | $109.79 | 6.497% | $116.9231 | $116.92 | $116.90 | $116.90 |
| Purchase #6 | $245.79 | 12.859% | $277.3961 | $277.40 | $277.40 | $277.40 |
| Purchase #7 | $250.26 | 6.491% | $266.5044 | $266.50 | $266.50 | $266.50 |
| 7 purchase totals = | $1,183.05 | $1,287.9088 | $1,287.90 | $1,287.90 | $1,287.90 | |