| 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 | $117.26 | 8.176% | $126.8472 | $126.85 | $126.85 | $126.80 |
| Purchase #2 | $203.52 | 13.530% | $231.0563 | $231.06 | $231.05 | $231.10 |
| Purchase #3 | $187.70 | 13.367% | $212.7899 | $212.79 | $212.80 | $212.80 |
| Purchase #4 | $220.54 | 6.529% | $234.9391 | $234.94 | $234.95 | $234.90 |
| Purchase #5 | $114.37 | 11.741% | $127.7982 | $127.80 | $127.80 | $127.80 |
| Purchase #6 | $152.40 | 5.392% | $160.6174 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $141.40 | 6.215% | $150.188 | $150.19 | $150.20 | $150.20 |
| 7 purchase totals = | $1,137.19 | $1,244.2361 | $1,244.25 | $1,244.25 | $1,244.20 | |