| 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 | $207.56 | 13.858% | $236.3237 | $236.32 | $236.30 | $236.30 |
| Purchase #2 | $122.48 | 13.385% | $138.8739 | $138.87 | $138.85 | $138.90 |
| Purchase #3 | $121.62 | 8.780% | $132.2982 | $132.30 | $132.30 | $132.30 |
| Purchase #4 | $229.78 | 8.256% | $248.7506 | $248.75 | $248.75 | $248.80 |
| Purchase #5 | $218.65 | 7.396% | $234.8214 | $234.82 | $234.80 | $234.80 |
| Purchase #6 | $65.75 | 10.158% | $72.4289 | $72.43 | $72.45 | $72.40 |
| Purchase #7 | $22.40 | 12.447% | $25.1881 | $25.19 | $25.20 | $25.20 |
| 7 purchase totals = | $988.24 | $1,088.6848 | $1,088.68 | $1,088.65 | $1,088.70 | |