| 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 | $23.85 | 13.690% | $27.1151 | $27.12 | $27.10 | $27.10 |
| Purchase #2 | $182.96 | 13.652% | $207.9377 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $136.82 | 12.838% | $154.385 | $154.39 | $154.40 | $154.40 |
| Purchase #4 | $35.35 | 12.131% | $39.6383 | $39.64 | $39.65 | $39.60 |
| Purchase #5 | $118.74 | 11.342% | $132.2075 | $132.21 | $132.20 | $132.20 |
| Purchase #6 | $195.52 | 4.852% | $205.0066 | $205.01 | $205.00 | $205.00 |
| Purchase #7 | $179.98 | 3.680% | $186.6033 | $186.60 | $186.60 | $186.60 |
| 7 purchase totals = | $873.22 | $952.8935 | $952.91 | $952.90 | $952.80 | |