| 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 | $208.75 | 5.828% | $220.916 | $220.92 | $220.90 | $220.90 |
| Purchase #2 | $163.86 | 5.782% | $173.3344 | $173.33 | $173.35 | $173.30 |
| Purchase #3 | $217.42 | 13.205% | $246.1303 | $246.13 | $246.15 | $246.10 |
| Purchase #4 | $8.66 | 5.173% | $9.108 | $9.11 | $9.10 | $9.10 |
| Purchase #5 | $100.33 | 6.514% | $106.8655 | $106.87 | $106.85 | $106.90 |
| Purchase #6 | $209.25 | 9.286% | $228.681 | $228.68 | $228.70 | $228.70 |
| Purchase #7 | $110.30 | 9.761% | $121.0664 | $121.07 | $121.05 | $121.10 |
| 7 purchase totals = | $1,018.57 | $1,106.1016 | $1,106.11 | $1,106.10 | $1,106.10 | |