| 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 | $66.69 | 10.147% | $73.457 | $73.46 | $73.45 | $73.50 |
| Purchase #2 | $154.78 | 9.770% | $169.902 | $169.90 | $169.90 | $169.90 |
| Purchase #3 | $85.46 | 9.575% | $93.6428 | $93.64 | $93.65 | $93.60 |
| Purchase #4 | $139.36 | 13.587% | $158.2948 | $158.29 | $158.30 | $158.30 |
| Purchase #5 | $180.30 | 12.721% | $203.236 | $203.24 | $203.25 | $203.20 |
| Purchase #6 | $38.80 | 9.267% | $42.3956 | $42.40 | $42.40 | $42.40 |
| Purchase #7 | $212.67 | 6.641% | $226.7934 | $226.79 | $226.80 | $226.80 |
| 7 purchase totals = | $878.06 | $967.7216 | $967.72 | $967.75 | $967.70 | |