| 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 | $159.54 | 7.156% | $170.9567 | $170.96 | $170.95 | $171.00 |
| Purchase #2 | $152.42 | 5.195% | $160.3382 | $160.34 | $160.35 | $160.30 |
| Purchase #3 | $35.66 | 9.492% | $39.0448 | $39.04 | $39.05 | $39.00 |
| Purchase #4 | $98.63 | 7.735% | $106.259 | $106.26 | $106.25 | $106.30 |
| Purchase #5 | $238.47 | 11.454% | $265.7844 | $265.78 | $265.80 | $265.80 |
| Purchase #6 | $150.72 | 5.681% | $159.2824 | $159.28 | $159.30 | $159.30 |
| Purchase #7 | $108.46 | 12.454% | $121.9676 | $121.97 | $121.95 | $122.00 |
| 7 purchase totals = | $943.90 | $1,023.6331 | $1,023.63 | $1,023.65 | $1,023.70 | |