| 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 | $189.58 | 7.248% | $203.3208 | $203.32 | $203.30 | $203.30 |
| Purchase #2 | $207.77 | 8.155% | $224.7136 | $224.71 | $224.70 | $224.70 |
| Purchase #3 | $248.70 | 5.302% | $261.8861 | $261.89 | $261.90 | $261.90 |
| Purchase #4 | $15.55 | 13.842% | $17.7024 | $17.70 | $17.70 | $17.70 |
| Purchase #5 | $124.97 | 12.868% | $141.0511 | $141.05 | $141.05 | $141.10 |
| Purchase #6 | $117.65 | 12.830% | $132.7445 | $132.74 | $132.75 | $132.70 |
| Purchase #7 | $76.41 | 7.584% | $82.2049 | $82.20 | $82.20 | $82.20 |
| 7 purchase totals = | $980.63 | $1,063.6234 | $1,063.61 | $1,063.60 | $1,063.60 | |