| 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 | $242.91 | 7.676% | $261.5558 | $261.56 | $261.55 | $261.60 |
| Purchase #2 | $235.97 | 8.564% | $256.1785 | $256.18 | $256.20 | $256.20 |
| Purchase #3 | $114.50 | 7.507% | $123.0955 | $123.10 | $123.10 | $123.10 |
| Purchase #4 | $23.65 | 4.475% | $24.7083 | $24.71 | $24.70 | $24.70 |
| Purchase #5 | $108.39 | 12.437% | $121.8705 | $121.87 | $121.85 | $121.90 |
| Purchase #6 | $60.39 | 12.631% | $68.0179 | $68.02 | $68.00 | $68.00 |
| Purchase #7 | $230.35 | 6.616% | $245.59 | $245.59 | $245.60 | $245.60 |
| 7 purchase totals = | $1,016.16 | $1,101.0165 | $1,101.03 | $1,101.00 | $1,101.10 | |