| 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 | $62.34 | 11.285% | $69.3751 | $69.38 | $69.40 | $69.40 |
| Purchase #2 | $19.81 | 7.410% | $21.2779 | $21.28 | $21.30 | $21.30 |
| Purchase #3 | $237.67 | 8.763% | $258.497 | $258.50 | $258.50 | $258.50 |
| Purchase #4 | $195.47 | 5.860% | $206.9245 | $206.92 | $206.90 | $206.90 |
| Purchase #5 | $214.32 | 3.669% | $222.1834 | $222.18 | $222.20 | $222.20 |
| Purchase #6 | $157.99 | 8.460% | $171.356 | $171.36 | $171.35 | $171.40 |
| Purchase #7 | $5.76 | 7.567% | $6.1959 | $6.20 | $6.20 | $6.20 |
| 7 purchase totals = | $893.36 | $955.8098 | $955.82 | $955.85 | $955.90 | |