| 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 | $233.86 | 10.822% | $259.1683 | $259.17 | $259.15 | $259.20 |
| Purchase #2 | $223.29 | 13.471% | $253.3694 | $253.37 | $253.35 | $253.40 |
| Purchase #3 | $154.90 | 3.403% | $160.1712 | $160.17 | $160.15 | $160.20 |
| Purchase #4 | $90.78 | 12.536% | $102.1602 | $102.16 | $102.15 | $102.20 |
| Purchase #5 | $201.60 | 4.750% | $211.176 | $211.18 | $211.20 | $211.20 |
| Purchase #6 | $106.49 | 6.208% | $113.1009 | $113.10 | $113.10 | $113.10 |
| Purchase #7 | $127.80 | 3.776% | $132.6257 | $132.63 | $132.65 | $132.60 |
| 7 purchase totals = | $1,138.72 | $1,231.7717 | $1,231.78 | $1,231.75 | $1,231.90 | |