| 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 | $185.53 | 6.605% | $197.7843 | $197.78 | $197.80 | $197.80 |
| Purchase #2 | $205.49 | 10.341% | $226.7397 | $226.74 | $226.75 | $226.70 |
| Purchase #3 | $240.72 | 9.242% | $262.9673 | $262.97 | $262.95 | $263.00 |
| Purchase #4 | $162.95 | 4.687% | $170.5875 | $170.59 | $170.60 | $170.60 |
| Purchase #5 | $240.40 | 7.759% | $259.0526 | $259.05 | $259.05 | $259.10 |
| Purchase #6 | $214.73 | 3.869% | $223.0379 | $223.04 | $223.05 | $223.00 |
| Purchase #7 | $109.77 | 5.814% | $116.152 | $116.15 | $116.15 | $116.20 |
| 7 purchase totals = | $1,359.59 | $1,456.3213 | $1,456.32 | $1,456.35 | $1,456.40 | |