| 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 | $45.97 | 13.747% | $52.2895 | $52.29 | $52.30 | $52.30 |
| Purchase #2 | $125.85 | 12.588% | $141.692 | $141.69 | $141.70 | $141.70 |
| Purchase #3 | $245.75 | 12.179% | $275.6799 | $275.68 | $275.70 | $275.70 |
| Purchase #4 | $107.27 | 5.434% | $113.0991 | $113.10 | $113.10 | $113.10 |
| Purchase #5 | $49.88 | 13.649% | $56.6881 | $56.69 | $56.70 | $56.70 |
| Purchase #6 | $154.76 | 5.311% | $162.9793 | $162.98 | $163.00 | $163.00 |
| Purchase #7 | $249.91 | 3.378% | $258.352 | $258.35 | $258.35 | $258.40 |
| 7 purchase totals = | $979.39 | $1,060.7799 | $1,060.78 | $1,060.85 | $1,060.90 | |