| 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 | $186.57 | 3.247% | $192.6279 | $192.63 | $192.65 | $192.60 |
| Purchase #2 | $177.83 | 13.154% | $201.2218 | $201.22 | $201.20 | $201.20 |
| Purchase #3 | $199.84 | 4.628% | $209.0886 | $209.09 | $209.10 | $209.10 |
| Purchase #4 | $127.36 | 4.167% | $132.6671 | $132.67 | $132.65 | $132.70 |
| Purchase #5 | $109.94 | 11.622% | $122.7172 | $122.72 | $122.70 | $122.70 |
| Purchase #6 | $245.96 | 11.652% | $274.6193 | $274.62 | $274.60 | $274.60 |
| Purchase #7 | $64.37 | 3.787% | $66.8077 | $66.81 | $66.80 | $66.80 |
| 7 purchase totals = | $1,111.87 | $1,199.7496 | $1,199.76 | $1,199.70 | $1,199.70 | |