| 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 | $95.54 | 11.149% | $106.1918 | $106.19 | $106.20 | $106.20 |
| Purchase #2 | $164.93 | 11.143% | $183.3081 | $183.31 | $183.30 | $183.30 |
| Purchase #3 | $105.92 | 7.488% | $113.8513 | $113.85 | $113.85 | $113.90 |
| Purchase #4 | $70.49 | 8.428% | $76.4309 | $76.43 | $76.45 | $76.40 |
| Purchase #5 | $214.57 | 6.559% | $228.6436 | $228.64 | $228.65 | $228.60 |
| Purchase #6 | $103.81 | 10.184% | $114.382 | $114.38 | $114.40 | $114.40 |
| Purchase #7 | $78.89 | 9.336% | $86.2552 | $86.26 | $86.25 | $86.30 |
| 7 purchase totals = | $834.15 | $909.0629 | $909.06 | $909.10 | $909.10 | |