| 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 | $157.82 | 4.106% | $164.3001 | $164.30 | $164.30 | $164.30 |
| Purchase #2 | $162.89 | 6.582% | $173.6114 | $173.61 | $173.60 | $173.60 |
| Purchase #3 | $72.47 | 8.726% | $78.7937 | $78.79 | $78.80 | $78.80 |
| Purchase #4 | $246.94 | 5.249% | $259.9019 | $259.90 | $259.90 | $259.90 |
| Purchase #5 | $101.74 | 11.632% | $113.5744 | $113.57 | $113.55 | $113.60 |
| Purchase #6 | $109.82 | 3.504% | $113.6681 | $113.67 | $113.65 | $113.70 |
| Purchase #7 | $183.34 | 10.866% | $203.2617 | $203.26 | $203.25 | $203.30 |
| 7 purchase totals = | $1,035.02 | $1,107.1113 | $1,107.10 | $1,107.05 | $1,107.20 | |