| 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 | $55.56 | 13.365% | $62.9856 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $234.90 | 4.412% | $245.2638 | $245.26 | $245.25 | $245.30 |
| Purchase #3 | $89.42 | 13.726% | $101.6938 | $101.69 | $101.70 | $101.70 |
| Purchase #4 | $113.96 | 4.187% | $118.7315 | $118.73 | $118.75 | $118.70 |
| Purchase #5 | $106.37 | 13.641% | $120.8799 | $120.88 | $120.90 | $120.90 |
| Purchase #6 | $29.96 | 8.576% | $32.5294 | $32.53 | $32.55 | $32.50 |
| Purchase #7 | $136.48 | 13.256% | $154.5718 | $154.57 | $154.55 | $154.60 |
| 7 purchase totals = | $766.65 | $836.6558 | $836.65 | $836.70 | $836.70 | |