| 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 | $161.69 | 3.129% | $166.7493 | $166.75 | $166.75 | $166.70 |
| Purchase #2 | $67.58 | 7.843% | $72.8803 | $72.88 | $72.90 | $72.90 |
| Purchase #3 | $41.51 | 11.523% | $46.2932 | $46.29 | $46.30 | $46.30 |
| Purchase #4 | $11.51 | 4.222% | $11.996 | $12.00 | $12.00 | $12.00 |
| Purchase #5 | $114.88 | 10.118% | $126.5036 | $126.50 | $126.50 | $126.50 |
| Purchase #6 | $119.27 | 8.171% | $129.0156 | $129.02 | $129.00 | $129.00 |
| Purchase #7 | $148.53 | 7.809% | $160.1287 | $160.13 | $160.15 | $160.10 |
| 7 purchase totals = | $664.97 | $713.5667 | $713.57 | $713.60 | $713.50 | |