| 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 | $170.38 | 6.543% | $181.528 | $181.53 | $181.55 | $181.50 |
| Purchase #2 | $204.92 | 10.612% | $226.6661 | $226.67 | $226.65 | $226.70 |
| Purchase #3 | $182.94 | 4.147% | $190.5265 | $190.53 | $190.55 | $190.50 |
| Purchase #4 | $141.68 | 6.783% | $151.2902 | $151.29 | $151.30 | $151.30 |
| Purchase #5 | $240.35 | 5.410% | $253.3529 | $253.35 | $253.35 | $253.40 |
| Purchase #6 | $148.81 | 11.798% | $166.3666 | $166.37 | $166.35 | $166.40 |
| Purchase #7 | $74.34 | 10.115% | $81.8595 | $81.86 | $81.85 | $81.90 |
| 7 purchase totals = | $1,163.42 | $1,251.5898 | $1,251.60 | $1,251.60 | $1,251.70 | |