| 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 | $124.76 | 7.797% | $134.4875 | $134.49 | $134.50 | $134.50 |
| Purchase #2 | $83.44 | 8.150% | $90.2404 | $90.24 | $90.25 | $90.20 |
| Purchase #3 | $121.99 | 6.327% | $129.7083 | $129.71 | $129.70 | $129.70 |
| Purchase #4 | $148.98 | 3.701% | $154.4937 | $154.49 | $154.50 | $154.50 |
| Purchase #5 | $194.37 | 10.136% | $214.0713 | $214.07 | $214.05 | $214.10 |
| Purchase #6 | $245.73 | 7.629% | $264.4767 | $264.48 | $264.50 | $264.50 |
| Purchase #7 | $227.68 | 8.450% | $246.919 | $246.92 | $246.90 | $246.90 |
| 7 purchase totals = | $1,146.95 | $1,234.3969 | $1,234.40 | $1,234.40 | $1,234.40 | |