| 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 | $235.36 | 11.160% | $261.6262 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $245.81 | 3.869% | $255.3204 | $255.32 | $255.30 | $255.30 |
| Purchase #3 | $201.87 | 6.215% | $214.4162 | $214.42 | $214.40 | $214.40 |
| Purchase #4 | $169.38 | 12.778% | $191.0234 | $191.02 | $191.00 | $191.00 |
| Purchase #5 | $218.28 | 7.443% | $234.5266 | $234.53 | $234.55 | $234.50 |
| Purchase #6 | $162.88 | 4.325% | $169.9246 | $169.92 | $169.90 | $169.90 |
| Purchase #7 | $52.50 | 10.313% | $57.9143 | $57.91 | $57.90 | $57.90 |
| 7 purchase totals = | $1,286.08 | $1,384.7517 | $1,384.75 | $1,384.70 | $1,384.60 | |