| 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 | $161.41 | 11.710% | $180.3111 | $180.31 | $180.30 | $180.30 |
| Purchase #2 | $221.56 | 9.485% | $242.575 | $242.58 | $242.60 | $242.60 |
| Purchase #3 | $175.83 | 9.713% | $192.9084 | $192.91 | $192.90 | $192.90 |
| Purchase #4 | $177.53 | 5.278% | $186.9 | $186.90 | $186.90 | $186.90 |
| Purchase #5 | $212.56 | 13.862% | $242.0251 | $242.03 | $242.05 | $242.00 |
| Purchase #6 | $153.84 | 13.124% | $174.03 | $174.03 | $174.05 | $174.00 |
| Purchase #7 | $151.78 | 4.520% | $158.6405 | $158.64 | $158.65 | $158.60 |
| 7 purchase totals = | $1,254.51 | $1,377.3901 | $1,377.40 | $1,377.45 | $1,377.30 | |