| 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 | $154.84 | 11.113% | $172.0474 | $172.05 | $172.05 | $172.00 |
| Purchase #2 | $161.26 | 9.215% | $176.1201 | $176.12 | $176.10 | $176.10 |
| Purchase #3 | $211.35 | 11.705% | $236.0885 | $236.09 | $236.10 | $236.10 |
| Purchase #4 | $226.70 | 11.767% | $253.3758 | $253.38 | $253.40 | $253.40 |
| Purchase #5 | $219.45 | 11.731% | $245.1937 | $245.19 | $245.20 | $245.20 |
| Purchase #6 | $30.76 | 11.511% | $34.3008 | $34.30 | $34.30 | $34.30 |
| Purchase #7 | $14.62 | 5.507% | $15.4251 | $15.43 | $15.45 | $15.40 |
| 7 purchase totals = | $1,018.98 | $1,132.5514 | $1,132.56 | $1,132.60 | $1,132.50 | |