| 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 | $110.42 | 10.715% | $122.2515 | $122.25 | $122.25 | $122.30 |
| Purchase #2 | $119.61 | 9.199% | $130.6129 | $130.61 | $130.60 | $130.60 |
| Purchase #3 | $118.42 | 8.825% | $128.8706 | $128.87 | $128.85 | $128.90 |
| Purchase #4 | $171.64 | 6.796% | $183.3047 | $183.30 | $183.30 | $183.30 |
| Purchase #5 | $237.39 | 10.169% | $261.5302 | $261.53 | $261.55 | $261.50 |
| Purchase #6 | $125.29 | 6.219% | $133.0818 | $133.08 | $133.10 | $133.10 |
| Purchase #7 | $78.58 | 10.339% | $86.7044 | $86.70 | $86.70 | $86.70 |
| 7 purchase totals = | $961.35 | $1,046.3561 | $1,046.34 | $1,046.35 | $1,046.40 | |