| 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 | $198.31 | 3.839% | $205.9231 | $205.92 | $205.90 | $205.90 |
| Purchase #2 | $246.82 | 5.214% | $259.6892 | $259.69 | $259.70 | $259.70 |
| Purchase #3 | $196.39 | 7.221% | $210.5713 | $210.57 | $210.55 | $210.60 |
| Purchase #4 | $21.26 | 9.371% | $23.2523 | $23.25 | $23.25 | $23.30 |
| Purchase #5 | $241.62 | 3.730% | $250.6324 | $250.63 | $250.65 | $250.60 |
| Purchase #6 | $168.91 | 6.662% | $180.1628 | $180.16 | $180.15 | $180.20 |
| Purchase #7 | $11.43 | 10.614% | $12.6432 | $12.64 | $12.65 | $12.60 |
| 7 purchase totals = | $1,084.74 | $1,142.8743 | $1,142.86 | $1,142.85 | $1,142.90 | |