| 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 | $48.46 | 11.357% | $53.9636 | $53.96 | $53.95 | $54.00 |
| Purchase #2 | $96.79 | 11.155% | $107.5869 | $107.59 | $107.60 | $107.60 |
| Purchase #3 | $88.36 | 4.146% | $92.0234 | $92.02 | $92.00 | $92.00 |
| Purchase #4 | $70.44 | 10.112% | $77.5629 | $77.56 | $77.55 | $77.60 |
| Purchase #5 | $81.44 | 6.465% | $86.7051 | $86.71 | $86.70 | $86.70 |
| Purchase #6 | $242.49 | 4.575% | $253.5839 | $253.58 | $253.60 | $253.60 |
| Purchase #7 | $168.37 | 3.558% | $174.3606 | $174.36 | $174.35 | $174.40 |
| 7 purchase totals = | $796.35 | $845.7864 | $845.78 | $845.75 | $845.90 | |