| 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 | $191.70 | 3.173% | $197.7826 | $197.78 | $197.80 | $197.80 |
| Purchase #2 | $234.55 | 13.690% | $266.6599 | $266.66 | $266.65 | $266.70 |
| Purchase #3 | $49.62 | 6.734% | $52.9614 | $52.96 | $52.95 | $53.00 |
| Purchase #4 | $62.63 | 13.147% | $70.864 | $70.86 | $70.85 | $70.90 |
| Purchase #5 | $197.81 | 12.628% | $222.7894 | $222.79 | $222.80 | $222.80 |
| Purchase #6 | $106.69 | 13.359% | $120.9427 | $120.94 | $120.95 | $120.90 |
| Purchase #7 | $9.69 | 12.455% | $10.8969 | $10.90 | $10.90 | $10.90 |
| 7 purchase totals = | $852.69 | $942.8969 | $942.89 | $942.90 | $943.00 | |