| 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 | $246.66 | 6.555% | $262.8286 | $262.83 | $262.85 | $262.80 |
| Purchase #2 | $237.78 | 7.160% | $254.805 | $254.81 | $254.80 | $254.80 |
| Purchase #3 | $228.75 | 5.555% | $241.4571 | $241.46 | $241.45 | $241.50 |
| Purchase #4 | $118.66 | 9.437% | $129.8579 | $129.86 | $129.85 | $129.90 |
| Purchase #5 | $158.57 | 3.559% | $164.2135 | $164.21 | $164.20 | $164.20 |
| Purchase #6 | $197.63 | 12.755% | $222.8377 | $222.84 | $222.85 | $222.80 |
| Purchase #7 | $98.82 | 7.414% | $106.1465 | $106.15 | $106.15 | $106.10 |
| 7 purchase totals = | $1,286.87 | $1,382.1463 | $1,382.16 | $1,382.15 | $1,382.10 | |