| 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 | $108.59 | 7.186% | $116.3933 | $116.39 | $116.40 | $116.40 |
| Purchase #2 | $244.43 | 4.678% | $255.8644 | $255.86 | $255.85 | $255.90 |
| Purchase #3 | $62.56 | 4.417% | $65.3233 | $65.32 | $65.30 | $65.30 |
| Purchase #4 | $232.59 | 12.141% | $260.8288 | $260.83 | $260.85 | $260.80 |
| Purchase #5 | $226.33 | 10.257% | $249.5447 | $249.54 | $249.55 | $249.50 |
| Purchase #6 | $178.79 | 12.783% | $201.6447 | $201.64 | $201.65 | $201.60 |
| Purchase #7 | $79.78 | 8.730% | $86.7448 | $86.74 | $86.75 | $86.70 |
| 7 purchase totals = | $1,133.07 | $1,236.3440 | $1,236.32 | $1,236.35 | $1,236.20 | |